Life on Mars is an American crime drama television series which originally aired on ABC from October 9, 2008 to April 1, 2009. It is an adaptation of the BAFTA-winning original British series of the same title produced for the BBC. The series was co-produced by Kudos Film and Television, 20th Century Fox Television, and ABC Studios.

Life on Mars is a British television series broadcast on BBC One between 9 January 2006 and 10 April 2007. It follows Sam Tyler, a Manchester policeman in 2006 who wakes up after a car accident to discover that he has time-travelled to 1973, where he works the same job in the same location under the command of Detective Chief Inspector Gene Hunt while attempting to solve the mystery of what has happened to him.