Captain Scarlet and the Mysterons Captain Scarlet and the Mysterons title screenshot Genre Science fiction Created by Gerry Anderson Sylvia Anderson Voices of Sylvia Anderson Edward Bishop Gary Files Cy Grant Donald Gray David Healy Janna Hill Martin King Francis Matthews Paul Maxwell Liz Morgan Lian-Shin Charles Tingwell Jeremy Wilkin Gerry Anderson Neil McCallum Shane Rimmer Opening theme "The Mysterons"[1] Ending theme "Captain Scarlet"[2] Composer(s) Barry Gray Country of origin United Kingdom Original language(s) English No. of series 1 No. of episodes 32 (list of episodes) Production Executive producer(s) Gerry Anderson Producer(s) Reg Hill Running time 25 minutes Production company(s) Century 21 Television Productions Distributor ITC Entertainment Release Original network ATV Picture format 35 mm film[3] Audio format Mono[4] Original release 29 September 1967[5] – 14 May 1968[6] Chronology Preceded by Thunderbirds Followed by Joe 90 Related shows Gerry Anderson's New Captain Scarlet