When the launch of a mission to Mars goes awry due to sabotage, International Rescue is requested to assist in the mission's second attempt.
Movie tag line: "Excitement is GO! Adventure is GO! Danger is GO!"
Production companies:
Character: Lady Penelope Creighton-Ward (voice)
Character: John Tracy / The Hood (voice)
Character: Space Captain Greg Martin (voice)
Character: Jeff Tracy (voice)
Character: Tin-Tin Kyrano (voice)
Character: Gordon Tracy / Brains / Aloysius Parker (voice)
Character: Captain Paul Travers (voice)
Character: Dr. Ray Pierce (voice)
Character: Space Navigator Brad Newman / Swinging Star Compere (voice)
Character: Scott Tracy (voice)
Character: Dr. Tony Grant / Angry Young Man / Public Relations Officer (voice)
Character: Virgil Tracy / Space Exploration Center President (voice)
Character: Alan Tracy / Messenger (voice)
Character: Himself (voice)
Character: Cliff Richard Jr. (voice)