Season 4

September 28, 1978

After a criminal dies during a robbery, Regan and Carter can find no leads.

October 5, 1978

Regan's girlfriend has a nightmare that has similarities to a deadly incident.

October 12, 1978

Regan and Carter try to catch a man trying to blackmail a pools winner about the part he played in a robbery.

October 19, 1978

Regan is determined to nail a modern-day Bonnie and Clyde.

October 26, 1978

Regan discovers that successful people will stop at nothing to keep skeletons buried.

November 2, 1978

Regan is asked to help a criminal from his past, whose son has been kidnapped.

November 9, 1978

Carter winds up behind bars in an attempt to solve a jewellery robbery.

November 23, 1978

Regan and Carter get caught up in a plot to prevent a foreign head of state from getting his hands on an experimental drug to treat his heart condition.

November 30, 1978

A rich gynaecologist is attacked by a gang of villains who rob him of his suitcase.

December 14, 1978

Carter discovers that an informant was involved in the shooting of a colleague.

December 28, 1978

Regan finds himself in deep trouble when an allegation of corruption is made by the Police Complaints Department. A security van is robbed, and a guard identifies one of the robbers.