Synopsis
In the year 2068, peace on Earth is maintained by the Spectrum Organization, a super-efficient security group, headquartered in the vast floating aircraft carrier Skybase, which hovers on the edge of Earth's atmosphere. Spectrum is manned by agents recruited from various military services, who are each assigned colour codenames to hide their true identities. Under the command of Colonel White, Spectrum has become the supreme peace-keeping force, maintaining a fleet of sophisticated vehicles for use by Spectrum field agents, including White Falcon Interceptor Jet Fighters, Rhino Tactical Response Units, Cheetah Rapid Response Vehicles, Stallion Raid Bikes, Albatross Special Deployment Craft, Hummingbird Helicopters, Swift Passenger Jets and Bison Alien Terrain Vehicles.
An ill-fated mission to locate the source of mysterious signals originating from Mars unleashed the power of the Mysterons, a ruthless alien consciousness. When Spectrum Captains Scarlet and Black discovered the Mysteron City on Mars, Black mistook the intentions of a Mysteron probe for a hostile offensive and opened fire, completely destroying the city. Using their incredible power of retrometabolism, the ability to recreate matter, the Mysterons reconstructed the city and pledged to take vengeance on the people of Earth for their unprovoked attack. This has taken the form of a war of nerves, with the Mysterons using their amazing powers to influence people, vehicles and inanimate objects to fall under their control. The Mysterons primary Earth agent is Captain Black, recreated from the body of the original Spectrum agent.
Spectrum's personnel and facilities are now mainly mobilized to combat the threat of the Mysterons. Leading the fight is one man fate has made virtually indestructible - Captain Scarlet. Killed during the Mysterons' initial attack, Scarlet was retrometabolised to become the aliens' instrument of destruction, but the Mysterons' hold over him was broken after he fell through a power conduit in the Skybase engineering section. Retaining the original man's memories, personality and loyalties, the new Captain Scarlet also retains the ability to survive injuries that would prove fatal to any other person, making him Spectrum's greatest weapon in their unceasing war against the menace from Mars.
Read more about this topic: Gerry Anderson's New Captain Scarlet