5.0
Synopsis
A marine biologist teaches his dolphins to communicate in English but shady characters plan to kidnap the trained mammals for a more sinister purpose.
Genres
DramaScience FictionThrillerAdventure
Production
AVCO Embassy Pictures
Languages
English
Production Countries
United States of America
Main Cast
George C. Scott
Jake Terrell
Trish Van Devere
Maggie Terrell
Paul Sorvino
Curtis Mahoney
Fritz Weaver
Harold DeMilo
John Dehner
Wallingford
Severn Darden
Schwinn
Elizabeth Wilson
Mrs. Rome
William Roerick
Dunhill
Jon Korkes
David
Edward Herrmann
Mike
