The Deep Six

The Deep Six is a 1958 American World War II drama film directed by Rudolph Maté, loosely based on a novel of the same name by Martin Dibner. The film stars Alan Ladd, who co-produced it, William Bendix, Dianne Foster, Keenan Wynn, James Whitmore, Ross Bagdasarian and Efrem Zimbalist Jr. It also marked the film debut of Joey Bishop. It was distributed by Warner Bros. Pictures.