Definitely make a knot in your hankie. It's a show about a cop who gets run over by a car in 2006 and wakes up in 1973, where he's a DI with the local police department. And wears flared corduroy pants. BLACK ONES.

The cop is played by John Simm, who played the Master in the s3 finale of Doctor Who :D. And I'm using the Oh Shit icon because that's the only Life on Mars icon I have so far.