Adventure / Made-for-TV Movie / Suspense / Thriller
aka "Death Dive" and "Operation Serpent"
Directed by Russ Mayberry
David Janssen Russ Bogan
Hope Lange Elaine Wedell
Ivan Dixon as Joe Voit
Jason Evers as Commander Kirk
Charles Knox Robinson as Lieutenant Nicholson
Ben Piazza as Lieutenant Whitehead
George Pan as Torquale
Sherry Boucher as Liz Mccord
Robert Ito as Masai Ikeda
William Mims as Mayne Bradley
Shizuko Hoshi as Suan Kuroda
Richard Le Pore as Chief Hughes
In this suspensful film, an Amercian submarine departs Tierra Del Fuego with poisonous snakes secretly carried on by a crew member. They escape and wreck havoc, causing the submarine to sink to the bottom of the Ocean. Escape efforts are hampered by the continuing presense of the snakes.