Air date: 1973-06-07

Runtime: 50 min

HMS Hero, a Royal Navy frigate, has lost her captain to mental illness and her first lieutenant to the bottle. While in the middle of an overhaul, she gets a new first lieutenant, Lieutenant Commander Derek 'Porky' Beaumont, and almost immediately afterward a new captain, Commander Mark Nialls. As the two officers work hard to get Hero back into shape, the ship is called on to assist in capturing a gun-running freighter.

Air date: 1973-06-14

Runtime: 50 min

HMS Hero are sent on a hush, hush mission to the North African coast to pick up a British asset, code named Max without anybody knowing. Unfortunately if the mission goes wrong Captain Niles is on his own.

Air date: 1973-06-21

Runtime: min

Air date: 1973-06-28

Runtime: min

Air date: 1973-07-05

Runtime: min

Air date: 1973-07-12

Runtime: min

Air date: 1973-07-19

Runtime: min

Air date: 1973-08-02

Runtime: min

Air date: 1973-08-09

Runtime: min