A marine biologist teaches his dolphins to communicate in English but shady characters plan to kidnap the trained mammals for a more sinister purpose.

Rating
5.891/10

Release Date
1973-12-19

Runtime
105 min

Budget

$8,100,000

Revenue

N/A

Popularity

0.9853

Drama Science Fiction Thriller Adventure

Trailers

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

No Image

Jon Korkes

David

Edward Herrmann

Mike

Leslie Charleson

Maryanne

Victoria Racimo

Lana

Similar count: 20

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