Rough, tough and politically incorrect in the way that only the best 70's dramas can be, Regan was a pilot film for The Sweeney - one of the major television successes of the last fifty years. Featuring John Thaw as the irascible Detective Inspector Regan and Dennis Waterman as his loyal 'oppo' Detective Sergeant Carter, Regan was an immediate critical and ratings hit, resulting in four series of The Sweeney and two successful feature films. Jack Regan is a good copper, but his tough, intuitive style is becoming unfashionable in a Scotland Yard seeking a new image. When a policeman is mysteriously murdered, Regan breaks all the rules to find the killer - but he finds there are men in the Flying Squad prepared to break him.

A national service NCO (David Warner) comes face to face with an embittered Irish Gunner (Nicol Williamson) who is determined to humiliate him.

When a group of small aliens accidentally abandons one of their own on Earth, adventurous kids Max and Pete stumble upon the "Glitterball" and attempt to return it to its mother ship. As the children learn more about the friendly alien and its magical powers, they must protect their new companion from an army corporal and a small-time thief who are both hunting the extraterrestrial for their own cruel purposes.