First broadcast 11th September 1974.

'The fact is I'm not a very good policeman. I'm a nice fellow - everyone's pal, but not a good copper. I was good - long time ago. They all thought I was going places, but I couldn' keep it up.'

Det. Sgt. Day: Hector Ross
Det-Con Hodges: John Rye
Mrs Stacey/Secretary: Emily Richard
PC Turner: Peter Pacey
Desk Sgt/Doctor: Nigel Lambert
Det-Supt Lawrence: Denis McCarthy
Mr Smith: Godfrey Kenton
Dr Kendrick/PC Grover: Kerry Francis

Producer: Harry Catlin