The premise of Inside Man seems to be. Anyone can become a murderer, given the right circumstances.
So says Jefferson Grieff (Stanley Tucci) a criminologist in death row in an American prison. He has been jailed for killing his wife.
In his spare time which Grieff has plenty of. He solves crimes, the modern Sherlock way.
Back in Britain, affable vicar Harry Watling (David Tennant) finds himself making a series of wrong decisions once he decides to take possession of his verger's memory stick that contains porn.
To Harry's horror, his son maths tutor Janice Fife (Dolly Wells) discovers that the memory stick has child porn. She wrongly believes that Harry's son is looking at the child porn.
Written by Steven Moffat. The first episode is a mish mash of Moffat's writing styles, specifically Sherlock.
The prison scenes are the strongest as Grieff bounces with fellow inmate Dillon Kempton (Atkins Estimond.) He has a photographic memory and acts as Grieff's human recorder when solving other people's criminal issues.
Harry's story is a bit too much to take in. In a sense he is both naive and overbearing. Unable to articulate properly when the pressure mounts on him.