You've Never Seen This!

The Earth is threatened by an alien race who kidnap and kill humans and even animals and and use them for their body parts. In the year 1980 S.H.A.D.O. (Supreme Headquarters Alien Defence Organization), a highly secret military organization, is set up in the hope of defending the Earth from this alien threat. This organization operates from a secret location beneath the Harlington-Straker film studio in London. S.H.A.D.O. also has a base on the moon with Interceptors as well as an early warning satellite that detects inbound UFOs (called S.I.D.), and operate a fleet of submarines. General James Henderson and commander Ed Straker have a team of highly trained and well equipped females and males to battle the regularly incoming hostile UFOs.

The Investigator, a benevolent alien from a distant galaxy, selects an Earth boy and girl, John and Julie, to assist him in his mission to make their world a better place. The pair are miniaturized to assist The Investigator more easily, and assigned to prevent the theft by Stavros Karanti of a 14th-century masterpiece from a church on the island of Malta. John and Julie are presented with a car and a boat, scaled to accommodate their miniaturized size and set out to thwart Karanti's plans...

Supercar was a children's TV show produced by Gerry Anderson and Arthur Provis's AP Films for ATV and ITC Entertainment. 39 episodes were produced between 1961 and 1962, and it was Anderson's first half-hour series. In the UK it was seen on ITV and in the US in syndication. The format uses puppets in a technique called supermarionation, a name that was first seen in the closing titles of the last 13 episodes. The plot of the show consisted of Supercar, a vertical takeoff and landing craft invented by Rudolph Popkiss and Horatio Beaker, and piloted by Mike Mercury. On land it rode on a cushion of air rather than wheels. Jets in the rear allowed it to fly like a jet and retractable wings were incorporated in the back of the car. Retrorockets on the side of the car slowed the vehicle. The car used "Clear-Vu", which included an inside television monitor allowing the occupant to see through fog and smoke. The vehicle was housed in a laboratory and living facility at Black Rock, Nevada, U.S.A. In the show's first episode, "Rescue", the Supercar crew's first mission is to save the passengers of a downed private plane. Two of the rescued, young Jimmy Gibson and his pet monkey, Mitch, are invited to live at the facility and share in the adventures.

Crossroads to Crime is about the investigations of a police constable (Anthony Oliver) who, working undercover without support from his colleagues, confronts and brings down a gang of vehicle hi-jackers.