UFO Logo 'Sub-Smash'
by Alan Fennell
UFO Cast

After the Atlantic 4 freighter is attacked and destroyed by an underwater U.F.O., Commander Straker, Foster and Nina Barry join the crew of the Skydiver submarine to investigate the ocean bed. But they too are attacked by the undersea U.F.O., which cripples Skydiver, leaving it downed on a ledge on the sea bed with the crew trapped inside. As seawater seeps in and the air begins to run out, Straker must fight against his claustrophobia, while Nina faces a living nightmare trapped inside one of the torpedo tubes after an escape attempt goes horribly wrong...

Ed Bishop (Commander Ed Straker), George Sewell (Colonel Alec Freeman), Michael Billington (Colonel Paul Foster), Dolores Mantez (Lt. Nina Barry), Keith Alexander (Lt. Keith Ford), Gary Myers (Lt. / Captain Lew Waterman), Mel Oxley (Voice of Space Intruder Detector)*, Paul Maxwell (Lt. Jim Lewis), Anthony Chinn (Lt. Tony Chin), John Golightly (Holden), Burnell Tucker (Albatross Pilot Turner), Alan Haywood (S.H.A.D.O. Diver Ross), Suzanne Neve (Mary Rutland), Barnaby Shaw (John Rutland)

Directed by David Lane
Produced by Reg Hill
A Gerry Anderson / Century 21 Television Production

UK (ATV Midlands):
November 11th, 1970 @ 8.00 pm - 9.00 pm

*Featuring Commander Ed Straker, Colonel Alec Freeman, Colonel Paul Foster and Lt. Nina Barry