Season 4

Sergeant Cork is seemingly a victim of a minor crime when his wallet is stolen in a pub, but things take a serious turn when the thief explains that Cork accepted a £50 bribe to get him off his charges.

Sergeant Cork is called to investigate a serious crime at a Prison, after a Prison Warden, is thrown of a landing during a moment of unrest.

Cork and Marriott are sent to Lagos to investigate the death of a Frenchman.

A clash of cultures, as Cork criticises a Chinese friend who strictly shields his young innocent daughter. Soon after the pair clash, the daughter is found dead, her suitor is blamed.

Moral crusader and pious MP Enoch Chatterton, calls on the help of Cork and Marriott after receiving a series of poison pen letters.

Harry Bell has recently remarried, his new wife Ruth, and her companion Greta arrive, almost immediately his valuable jewels are stolen, Harry calls in his old friend Sergeant Cork to investigate.