Thunderbirds Are GO

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.

• Sylvia AndersonWriter
• David LaneDirector
• Barry GrayOriginal Music Composer
• Gerry AndersonWriter

• Sylvia AndersonLady Penelope Creighton-Ward (voice)
• Ray BarrettJohn Tracy / The Hood (voice)
• Alexander DavionSpace Captain Greg Martin (voice)
• Peter DyneleyJeff Tracy (voice)
• Christine FinnTin-Tin Kyrano (voice)
• David GrahamGordon Tracy / Brains / Aloysius Parker (voice)
• Paul MaxwellCaptain Paul Travers (voice)
• Neil McCallumDr. Ray Pierce (voice)
• Bob MonkhouseSpace Navigator Brad Newman / Swinging Star Compere (voice)
• Shane RimmerScott Tracy (voice)
• Charles TingwellDr. Tony Grant / Angry Young Man / Public Relations Officer (voice)
• Jeremy WilkinVirgil Tracy / Space Exploration Center President (voice)