Arthur Cripps (1923 - 1967)[1] was the property master during the British television series Thunderbirds and Captain Scarlet And The Mysterons. He appeared in the Captain Scarlet and the Mysterons: Who's Who photograph that was taken in the autumn of 1967.
Unfortunately he lost his battle with bowel cancer during that year for final episodes of Captain Scarlet, so Peter Holmes took on the role of property master for Joe 90, effectively replacing Cripps.