Scientists investigating the briny deep are threatened by a giant turtle and the spirit of a young brunette swimmer in the Bermuda Triangle.
Tsugunobu Kotani
Leigh McCloskey
Carl Weathers
Connie Sellecca
Julie Woodson
Ruth Attaway
Burl Ives
Elise Frick
Nicholas Ingham
Kevin Petty
Nicole Marsh
George Richards
John Instone
Jonathan Ingham
Patricia Rego
Doris Riley
Tsuburaya Productions
Rankin/Bass Productions
Themes