The Lieutenant on board the new atomic submarine, W.N.S. Reaper, is a character from Atlantic Inferno.
The Reaper is being used to test the Navy's new gyropedoes in the Atlantic. Two gyropedoes are launched at a target sub, but the second missile is a maverick and explodes on the sea bed.


Trivia[]
- The puppet used for the lieutenant also appeared as the drummer in the band The Cass Carnaby Five in The Cham-Cham, the Skythrust Co-Pilot in Alias Mr. Hackenbacker, an ISC employee in Ricochet, a Reporter in Give or Take a Million, a Space Exploration Center committee meeting attendee in Thunderbirds Are Go, and as a diner at the Whistle Stop Inn in Thunderbird 6..