The Hood places a bomb aboard an airliner to trap the Thunderbirds.
The Sidewinder', a revolutionary mobile Army unit, disappears underground during testing. Brains concocts an elaborate, and risky, scheme to rescue the men on board. Teleplay by Alan Fennell, Directed by Desmond Saunders
Lady Penelope is taken hostage by evil Dr.Godber.
The team must find a way to rescue a news crew trapped underneath the collapsed Empire State Building after Thunderbird 2 is damaged.
The Hood has been paid by General Bron to destroy Red Arrow-a new British Fighter plane.
Brains and Lady Penelope find themselves involved in a rescue mission when the Arlington Bridge collapses, trapping the Mars Probe rocket in the river bed.
Sylvia Anderson
Voice
Peter Dyneley
Christine Finn
David Graham
Shane Rimmer