Babylon 5, The Complete Series

In 2257 CE, Babylon 5 is put into orbit in a distant galaxy. The first mission of Babylon 5, a peace conference between four alien races, appears doomed when an ambassador is attacked and the commander is implicated as the assailant. Pilot episode.

Sinclair tries to calm things down after a Narn attack on a peaceful Centauri agricultural colony rekindles old hatreds.

Babylon 5's alien residents fear the alien soul hunter Sinclair rescues from a disabled spaceship is there to steal their soul.

Londo falls for a nightclub dancer who tries to get confidential information from him.

An artifact brought onto Babylon 5 by Dr. Franklin's mentor turns his assistant into a killing machine.

An assassin stalks G'Kar while a conference on the religious beliefs of various alien cultures takes place. Sinclair meets an old girlfriend.

Talia's former lover and teacher, who can kill with pure thought, flees from the cops and ends up on Babylon 5.

Susan meets her old lover who is now part of a pro-Earth terrorist group that plans to kill an alien ambassador on Babylon 5.

Two mysterious men kidnap Sinclair in hopes of learning what happened during his 24-hour blackout at the Battle of the Line.

A war criminal, whose experiments on sentient beings have lead to an immortality serum, comes to Babylon 5.

Dr. Franklin is troubled when the religious beliefs of a boy's parents prevent him from performing a life-saving operation on him.

Garibaldi is framed for causing a fatal explosion.

The dock workers strike, crippling the station, after a shuttle bay accident kills one of them.

Londo finds a sacred Centauri relic. Pirate attacks on transport ships become more brazen.

Babylon 5 hosts a deadly martial arts competition. Susan's family rabbi helps her deal with her father's death.

A man who has spent his life searching for the Holy Grail arrives on Babylon 5.

An investigation is begun on Babylon 5 by a bitter Earth Force special investigator that may remove Sinclair as commander.

The disappearance of a young Minbari warrior's warriors threatens peace on Babylon 5. Ivanova tries to stop the PSI Corps from getting a telepathic woman.

Remnants of an ancient civilization found on the dead planet Babylon 5 orbits could lead to the station's destruction. First of a two-part episode.

Remnants of an ancient civilization found on the dead planet Babylon 5 orbits could lead to the station's destruction. Second of a two-part episode.

Babylon 4, which disappeared four years ago, suddenly reappears and its crew has no idea what year it is.

A doctor who uses an alien device to cure any ailment meets Dr. Franklin. Londo and Lennier go out for a night on the town.

Garibaldi discovers a plot to assassinate the Earth president and is shot. Sinclair, who asks Catherine to marry him, learns about the hole in his mind from Delenn before she enters a chrysalis state.

Babylon 5 gets a new leader: Captain John Sheridan (Bruce Boxleitner - "Scarecrow and Mrs. King"). Ambassador Delenn continues her transformation. Garibaldi remains in critical condition.

Londo becomes more indebted to the sinister Morden. Dr. Franklin uses an experimental procedure to bring Garibaldi out of his coma. Sheridan's younger sister forces him to confront his sadness and guilt over his deceased wife. Delenn emerges from her cocoon.

Londo hears a bizarre prophesy that will affect the galaxy from a wizard. Ivanova is promoted. Nearly recovered, Garibaldi questions his competency as security chief and considers quitting. Michael Ansara guest stars.

An explorer friend of Captain Sheridan's tells more stories of strange activities out on the Rim. The mysterious Shadows threaten Sheridan's fighter ships. Delenn's loyalty to the Minbari is questioned. She and Sheridan develop a mutual appreciation for each other. Miguel A. Nunez Jr. guest stars.

An old ship arrives from Earth with two bodies. Two humans aboard Babylon 5 experience horrifying visions, which Dr. Franklin tries to interpret.

A killer stalks Talia--and he has already murdered once aboard Babylon 5. Talia and Garibaldi develop a mutual attraction. Sheridan uncovers a conspiracy.

Londo divorces two of his three wives. Talia's ex-husband comes aboard Babylon 5 under false pretenses.

Talia discovers dangerous secrets about the Psi Corps. Dr. Franklin participates in an illegal activity aboard Babylon 5. Delenn learns what it's like to be human from Sheridan.

The Centauri Emperor (Turhan Bey) visits Babylon 5 for some surprising reasons. Londo makes plans with the Shadows to ignite a war with the Narns. Garibaldi receives a strange message from an old friend.

Dr. Franklin's father, a military general, brings 25,000 troops to Babylon 5 for a secret mission. This ignites discontent among the station personnel, as well as mixed feelings in Dr. Franklin.

Sheridan is captured and experimented upon by aliens. Delenn is removed from the Grey Council. Sheridan receives unsettling information from his superiors.

Mounting tensions between the Narn and the Centauris are reflected in conflicts on Babylon 5. A mysterious race visits the station to consider joining the Earth Alliance. Songwriter Paul Williams guest stars.

An Earth Special Agent searches the station for a supposed military criminal--but Sheridan knows better. Kosh accepts Sheridan's invitation to share information about their respective cultures.

Sheridan is charged with murdering a prominent Minbari. The Centauri government wants to replace Vir as Londo's assistant.

A reporter arrives on Babylon 5 as a battle erupts, and crewmembers and ambassadors give revealing interviews.

Sheridan discovers the amazing truth about his wife's death--and Kosh reveals an ancient secret that threatens the universe.

Sheridan is plagued by bizarre visions. The ambitious Londo encounters an ethical dilemma with an old friend.

Ancient beliefs, contemporary ignorance and futuristic medicine clash when a plague threatens the station.

Lyta Alexander returns to Babylon 5, convinced there is a traitor aboard. Ivanova makes a startling revelation.

A final, bloody battle determines the outcome of the Narn/Centauri conflict--and signals an even greater threat to all civilization.

G'Kar rallies the Narns on the station to uphold the resistance effort against the Centauri. Delenn undergoes a torturous test of her allegiance to Kosh.

Earth reacts to the Centauris' rapid invasion of several worlds--but it's not what Sheridan expected. Amazing revelations are made about the Shadows and the Vorlons.

Sheridan encounters a Shadow vessel. Londo tries to end his alliance with the Shadows.

A series of bombings on Babylon 5 triggers an extensive investigation involving some new residents.

Narn officials arrive to replace G'Kar. An alien ship threatens the station with a deadly intelligence test.

Lyta Alexander returns--as Kosh's aide. A monk on board the station experiences terrifying visions.

There's a new, powerful ally in the fight against the Shadows. Sheridan's recent actions are questioned on Earth. Some shocking information about Earth's President Clark is revealed.

A Psi-Cop investigates a powerful illegal drug on Babylon 5, but Sheridan distrusts his motives. G'Kar makes startling discoveries about Londo.

Marcus and Franklin investigate a series of deaths caused by a mysterious parasite. Shadow vessels amass near Centauri space. Marcus confesses a fondness for Ivanova.

Sheridan discovers a terrifying new alliance between the Shadows and another race.

Sheridan clashes with Nightwatch when martial law is imposed on Babylon 5. A prophet reveals Londo's surprising future.

Earthforce sends destroyers to seize control of Babylon 5, but Sheridan rallies the crew to fight back. As the Shadows gain allies, Earth's colonies defy martial law.

When Babylon 5 officially declares independence, Nightwatch terrorists kidnap Delenn. Londo acts against Centauri aggression.

Vir causes controversy by aiding the Narn without authorization. He also meets his fiancée--for the first time. Sheridan shares a romantic dinner with Delenn.

Sheridan urges the planetary leaders to ratify the peace-keeping Babylon Treaty. A mysterious traveler claims to be the legendary King Arthur. Micheal York guest stars.

Sheridan forms an uneasy alliance with a former nemesis. As free speech is curtailed on Earth, the Shadows continue to expand their conquest. Walter Koeing ("Star Trek") guest stars.

The Shadows punish Londo. Franklin's drug dependence affects his job performance. The death of an ally mars Sheridan's momentary victory over the Shadows.

Sinclair returns to accompany Sheridan on a life-threatening mission involving Babylon 4.

Sheridan moves through time, experiencing his future. Sinclair leads the effort to transport Babylon 4 back in time to the first battle with the Shadows.

Sheridan uses a powerful new tool against the Shadows. Franklin undertakes a strange mission.

Delenn agrees to lead the Rangers, but Marcus must protect her from a deadly threat. Garibaldi investigates a secret station level.

Londo uses G'Kar and Vir in a deadly scheme to gain power in the Centauri Royal Court. Sheridan deciphers a key Shadow strategy.

The Shadows launch a major offensive. Franklin finds a spiritual resolution. Sheridan receives a surprise visitor (Melissa Gilbert).

Londo's political status changes. The history and motives of the Shadows are revealed.

Sheridan is missing and presumed dead. The Centauris continue to ally with the Shadows.

G'Kar finds trouble while searching for Garibaldi. Sheridan hovers between life and death.

A mysterious spacecraft heads towards Babylon 5 as Ivanova and Marcus search for more First Ones to aid in the war. Babylon 5 welcomes back its missing officers. The Vorlons undertake a frightening new tactic.

Refugees from worlds destroyed by the Vorlons descend on Babylon 5. The Vorlons--and Kosh--are on the attack. Londo's plans to unseat the Centauri emperor become risky. Sheridan has a surprise for Delenn.

Sheridan schemes to lure the Shadows into open warfare with the Vorlons. Londo carries out his perilous plan to rid himself of Cartagia.

Ivanova and Lorien look for First Ones as Sheridan readies to meet the Shadows and Vorlons. Londo decisively ends the Centauris' alliance with the Shadows. The Shadows and Vorlons finally clash--with Sheridan's fleet trapped between them.

Earth prepares to shut down Babylon 5. Bester wants Sheridan to return to the Shadow homeworld. Garibaldi resigns.

A propagandist news reporter visits Babylon 5. Sheridan receives bad news about his father. Franklin tries to save the cryogenically frozen telepaths.

Delenn's clan has doubts about her taking Sheridan as a mate, so she travels to Minbar. While defending her love for Sheridan to the Minbaris, Delenn might be forced to expose an astounding secret.

Sheridan clashes with Garibaldi. Franklin and Marcus encounter trouble near the Mars resistance camp.

Delenn meets the Drakhs for the first time. Earth continues to report propaganda about Babylon 5--but Sheridan prepares a counterattack. Franklin and Marcus rally support on Mars. Delenn gives sad news to Sheridan.

Ivanova prepares for her first resistance broadcast. Garibaldi's former lover involves him in a potentially lethal mission. Sheridan must unite G'Kar and Londo against a new foe.

Sheridan manipulates planetary leaders to band against ruthless raiders. Delenn works with her rival to stop a devastating civil war on Minbar.

Delenn must make the ultimate sacrifice for her caste. Lyta considers rejoining the Psi Corps. A hideous act by Earth's government motivates Sheridan.

Sheridan again gets ready for war after 10,000 unarmed refugees are killed. He battles Earth destroyers to liberate a planet threatened by Earth. Londo makes a surprising proposal to G'Kar. Garibaldi leaves.

Garibaldi arrives on Mars to rendezvous with a powerful business leader--and their plans could cost Sheridan his life. Franklin and Lyta must undertake an astonishing mission for Sheridan. Lyta learns she can influence the Shadow's modified telepaths.

Sheridan is summoned to Mars after his father is arrested, and Garibaldi gives him over to Clark's forces. Garibaldi's conspiracy to overthrow Earth's government continues to escalate.

Sheridan is tortured by a ruthless Earth official. The Mars resistance captures Garibaldi.

Lyta, Dr. Franklin and Garibaldi set out to rescue Sheridan. Ivanova is informed that a trap has been set for the fleet.

Sheridan uses Shadow-modified telepaths to help him disable a fleet near Mars so he can take Earth. Marcus tries to save Ivanova.

Marcus makes the ultimate sacrifice for Ivanova. Garibaldi rescues his former lover. Sheridan and Delenn's alliance--both personal and political--signals a new age of peace in the universe.

In the season finale, the story of the InterStellar Alliance is projected eons into the future.

As Captain Elizabeth Lochley takes command of Babylon 5, Sheridan is inaugurated as president of the InterStellar Alliance. A telepath thwarts an assassination attempt on Sheridan.

During a heart attack, Londo experiences an epiphany and apologizes to G'Kar. Lennier surprises Delenn with unwelcome news: he is quitting as her aide.

Military crises threaten the ongoing formation of the InterStellar Alliance, but Sheridan asserts its power. Sheridan wants to use the telepaths for information gathering.

An alien attack on Babylon 5 is viewed from the perspective of two lowly maintenance workers.

Delenn receives a status report from the Rangers on Minbar. A Ranger-in-training visits Babylon 5 and fights a powerful criminal. Lochley has some surprising secrets in her past, including the fact that she fought on the side of the corrupt Earth government against Sheridan in the recent war.

The secret of Sheridan and Lochley's past marriage is revealed. Psi Corps cop Bester tracks down the rogue telepaths. Londo's life is endangered, and G'Kar is assigned as Londo's bodyguard.

A telepath is assaulted, and the others vow revenge. The Hyach are hiding their medical history, and Dr. Franklin tries to find out why.

A comedy team (comedic magicians Penn & Teller) visits Babylon 5. During a macabre alien celebration, station residents meet spirits of the dead.

Byron and other telepaths seek a homeworld of their own. On Centauri Prime, Londo's friend is murdered, and Londo fears for his own life.

Lochley asks Bester for help in dealing with a group of telepaths who have locked themselves in an area of Downbelow. The telepath resistance becomes violent. Alliance members accuse each other of the recent shipping attacks. G'Kar finds his former aide in a Centauri prison.

The fight with Byron's followers gains intensity. Garibaldi and Dr. Franklin are inside the medlab when it is seized. The telepath crisis eventually comes to a horrific end, and Garibaldi swears a personal vendetta on Bester.

Garibaldi is sent to retrieve a witness to the shipping line attacks from the Drazi homeworld. G'Kar returns to the station and finds he is a revered religious figure after his book is published.

While tracking an unstable telepath trainee on Babylon 5, Bester instructs two interns on the motives of the Psi Corps.

Vir learns he is the new Centauri ambassador to Babylon 5. Lennier travels to the Centauri border for evidence linking them to the attacks on shipping lines. Sheridan attempts to preserve peace among the agitated Alliance members.

Lennier's discovery of the Centauri's involvement in the shipping line attacks promises to cause all-out war. Lyta makes a deal with G'Kar to find a home for the telepaths. Garibaldi's alcoholism worsens.

Sheridan announces the Centauris' guilt. After a boycott is issued against them, they recede from the alliance and threaten to use force. Londo finds trouble when he returns home with G'Kar. Garibaldi takes on an awesome responsibility.

The seemingly purposeless Centauri attacks culminate in a bizarre and terrifying climax. The White Star fleet joins the war, while Minbari decides to help Earth build a destroyer-class ship.

Londo discovers that the Drakhs are really behind the war, planning to alienate the Centauris from the alliance. He also learns his fate. Sheridan searches for Delenn's lost ship.

Lyta is arrested for terrorism, while the number of G'Kar's worshippers begins to grow. Garibaldi makes a decision after Sheridan confronts him about his alcoholism.

Lise and Michael learn they are the targets of an assassin, and G'Kar prepares to leave.

The end of 2262 brings many changes to Babylon 5. Amidst farewells and new beginnings, disaster occurs as Sheridan and Delenn travel to their new home, Minbar, where the alliance headquarters is located.

The series finale. Twenty years after the formation of the InterStellar Alliance, Sheridan summons his dearest surviving friends for a bittersweet reunion.