Poster of Cast and Crew in Thunderbirds - Season 1 - Episode 5 - Edge of Impact

Thunderbirds - Season 1 - Edge of Impact (Episode 5)

Plot: The Hood sabotages the Red Arrow aircraft programme. One of the planes crashes into the TV Tower in England during a brutal rain storm, and International Rescue is summoned to save the engineers inside the tower before it collapses; making their job trickier apart from the driving rain and winds at the site is that the Red Arrow's director, a long time friend of Jeff, is fired from the project and stays at Tracy Island, forcing the Tracys to draw him away and thus remain oblivious to International Rescue's existence
Episode Aired On:
Thursday, October 28 1965
59 years ago