Stingray - Season 1 - Eps 12: A Christmas to Remember
In an effort to brighten the Christmas of the orphaned son of an ex-WASP Aquanaut, Troy asks him to join the Stingray crew in the re-enactment of the battle when a mysterious enemy craft was abandoned. Unknown to anyone, a member of the crew is still aboard when Phones takes command. Held at gun point, Phones is forced to draw Troy into a trap but the Stingray captain manages to rescue his buddy and solve the mystery.
About Stingray

Title: Stingray
First Air Date: 1964-10-04
Last Air Date: 1965-07-04
Status: Ended
Rating: 6.8/10 (from 17 votes)
Language: EN
Seasons: 2
Total Episodes: 40
Network: Associated Television
Genres: Action & Adventure, Sci-Fi & Fantasy
Production Companies: AP Films (APF), ITC Entertainment
Synopsis
A British children's Supermarionation television series.
Cast

Lois Maxwell
Lt Atlantis Shore

Don Mason
Captain Troy Tempest

Ray Barrett
Commander Sam Shore

Robert Easton
Lieutenant George Lee Sheridan