A scientist and his team of underwater explorers search for the culprit who has stolen the world's supply of nerve gas and hidden it somewhere in the ocean.
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Cast
35 people
Ricardo Montalban
Dr. Luis Delgado
Known for
The Naked Gun: From the Files of Police Squad!
Spy Kids 3-D: Game Over
José Ferrer
Dr. Alfred Vreeland
Known for
Dune
Lawrence of Arabia
Don McDougall
Alan Caillou
Ivan Tors
Lalo Schifrin
Leslie Nielsen
Official
Known for
The Naked Gun: From the Files of Police Squad!
Airplane!
Winston Miller
Jose Ferrer
Dr. Alfred Vreeland
Gordon Zahler
Chris Robinson
Ledring
Known for
Beast from Haunted Cave
Ricou Browning
Don McDougall Director · Winston Miller Writer Leslie Stevens Writer
United States release October 24, 1970 · Produced in United States · Production Ivan Tors Productions
Production
Universal Television
Production
Ivan Tors Productions
Production
United States
Produced in
Languages
Original language
English
Spoken on screen
English
Release dates
United States · October 24, 1970
TV
Finland
February 11, 1971
More from Don McDougall
Other films they directed, best known first.
Some details come from TheTVDB.