Storyline:
During World War I, a German U-boat sinks a British ship and takes the survivors on board. After it takes a wrong turn, the submarine takes them to the unknown land of Caprona, where they find dinosaurs and neanderthals.

Cast:

Doug McClure Bowen Tyler

John McEnery Captain Von Schoenvorts

Susan Penhaligon Lisa Clayton

Keith Barron Bradley

Anthony Ainley Dietz

Godfrey James Borg

Bobby Parr Ahm

Ben Howard Benson

Roy Holder Plesser

Andrew McCulloch Sinclair

Brian Hall Schwartz

Declan Mulholland Olson

Colin Farrell Whiteley

Ron Pember Jones

Grahame Mallard Deusett

Medium: Digital Copy,

Location: Plex Drive

Loaned: No

Aspect ratio: Anamorphic Widescreen