Thunderbirds Are Go

When the launch of Zero-X - the first manned spacecraft bound for Mars - goes awry due to sabotage, International Rescue is enlisted to assist in the mission's second attempt.

Thunderbirds Are Go is a 1966 drama adventure movie directed by David Lane, starring Ray Barrett, Sylvia Anderson, Alexander Davion. It holds an IMDb rating of 6.4/10 from 2,822 votes and runs 1h 33m.