S2·E5 The Big Crunch (2)

Fanatical religious group leader Kenneth Trant discovers that his girlfriend Joanna is still alive and turns his attention to Dean, whom he trusted to dispose of her body. With Joanna hospitalised, DS Beck extracts a confession from Dean while criminal psychologist Fitz tries to get at the truth. He persuades DCI Wise to see Dean in his cell, but fears it may be too late.