Storm, along with his colleague Major Brooks, died in a car crash, after which both men were reconstructed by the Mysterons.
After the attempt made by Major Brooks to assassinate the Supreme Commander of Earth Forces failed. Colonel Storm programmed himself as a target for the organisation's newest indestructable weapon called the Unitron in hopes of destroying the Supreme Commander with him. However he was foiled by Captain Scarlet, when he was taken with the Commander in an SPV and was killed after the SPV drove off a cliff while Scarlet and the Commander ejected safely.
He was voiced by Jeremy Wilkin.
- The same puppet was previously used as Morton in The Trap and Doctor Giadello in Spectrum Strikes Back. It later appears as Kinley in Fire at Rig 15. Its final appearance is as a non-speaking patron at the Markham Arms pub in The Inquisition.
- In Joe 90 the puppet was rewigged with white hair and was used as Maurice Estoral in Operation McClaine, Reverend Joseph Shepherd in The Unorthodox Shepherd, the Vizier in King For A Day, Dr. William Kelvin in Arctic Adventure, the General in Talkdown and Stewart in See You Down There.
- In The Secret Service it appears as Skipper in To Catch A Spy and a Signalman in Last Train To Bufflers Halt.