Underwater!

Richard Egan as Johnny Gray Lori Nelson as Gloria Robert Keith as Father Cannon James H. Russell as Cab Driver (uncredited) Joseph Calleia as Rico Herrera Eugene Iglesias as Miguel Vega Pérez Prado as Perez Prado Jane Russell as Theresa Gray Gilbert Roland as Dominic Quesada

Roy Webb Original Music Composer Howard Hughes Presenter, Executive Producer C. Bakaleinikoff Music Director Albert S. D'Agostino Art Direction John Sturges Director Michael Woulfe Costume Designer