Temple follows Daniel Milton, a successful surgeon whose world is shattered when his wife Beth develops a fatal degenerative disease. After conventional treatment options run out, Daniel is forced to partner with the lonely yet resourceful Lee to start a literal 'underground' clinic, situated in the vast labyrinthine network of tunnels deep below Temple tube station. Their risky endeavour escalates when Anna, a guilt-ridden medical researcher and Jamie, a fugitive robber join them underground. As Daniel tries to manage his dysfunctional team and his own rapidly unravelling life, his moral boundaries are pushed to the limit. Temple is about the choices we make and the lines we cross for the ones we love.