One of my sci-fi/horror/fantasy reviews written 50 years ago: Andrew Marton directed for producer Ivan Tors and MGM Pictures release. Starring Lloyd Bridges, David McCallum, Shirley Eaton, Brian Kelly, Marshall Thompson, Keenan Wynn and Gary Merrill.
Despite its major studio theatrical release, this film has the false glossy look of a telefeature. Accentuated by the presence of a solid lineup of TV castoffs, the crew of the hydronaut vessel goes around planting electronic gadgets designed to give warnings of impending tidal waves. They must deal with typical catastrophe emergencies along the way. The emphasis is on scientific adventure in this flick, rather than sci-fi.
Despite its major studio theatrical release, this film has the false glossy look of a telefeature. Accentuated by the presence of a solid lineup of TV castoffs, the crew of the hydronaut vessel goes around planting electronic gadgets designed to give warnings of impending tidal waves. They must deal with typical catastrophe emergencies along the way. The emphasis is on scientific adventure in this flick, rather than sci-fi.