When the Earl of Lisson is murdered, Briggs and Louis try to discover ""who dunnit"".

A fanatical murderer has escaped from prison and Superintendent Cottam orders Briggs and Louis to catch him but the two detectives would rather be watching the F.A. Cup Final.

Johnny McKenna is an arms dealer and a keen golfer. Briggs and Louis have to get evidence of his illegal activities.

Briggs and Louis are assigned to act as advisors for a TV police drama.

Briggs and Louis find themselves on an assignment in Jersey. It isn't long before they get on the wrong side of Jim Bergerac.

Gangster Tony Mazola has been murdered. Superintendent Cottam thinks that gang warfare may be about to start. He sends Briggs and Louis on an undercover assignment to the Paradise Club in the East End of London.