Two teenage boys try to help a tiny spherical alien get back to its mothership, while the army and a devious petty crook pursue the creature for its wonderful powers.
Ben Buckton | Max |
Ron Pember | Filthy |
Keith Jayne | Pete |
Marjorie Yates | Mrs Fielding |
Barry Jackson | Mr Fielding |
Leslie Schofield | |
Frank Mills | |
Linda Robson | |
Derek Deadman |