Series 1

1978-06-05 · 51m

Day one: While Willis investigates a jewel robbery. Bulman and Doran track villains who are systematically beating up nightclub hostesses. The two enquiries lead in one direction and the team ultimately find themselves working together on the same problem.

1978-06-12 · 50m

Bulman and Willis find themselves investigating the theft of a postman's mailbag. A straightforward case? Not when their enquiries point to something fishy afoot.

1978-06-19 · 50m

Assigned to investigate a betting racket, Bulman takes a job in a betting shop, while Doran finds employment as a professional gambler. It isn't long before the detectives discover a link to the horse-racing world.

1978-06-26 · 50m

As Doran goes undercover as a journalist, Willis helps out at a coroner's office. It's all part of an investigation to find out whether the death of a newsman was accident or murder.

1978-07-03 · 47m

Is a uniformed police sergeant, suspected of being crooked, really guilty? Bulman poses as a copper on the beat to find out what has led the sergeant to be suspected of being 'dirty' — but finds that an ordinary policeman's lot is not a happy one.

1978-07-10 · 51m

Convinced that a local politician is taking bribes, but frustrated that his enquires have brought no results. Singer assigns Willis and Doran to pose as newlyweds and move into the house opposite.

1978-07-17 · 51m

When a petty crook finds a hoard of hot money and begins receiving unwanted attention from the thieves, Bulman finds himself moving in with the man's family to protect him.