During World War II, Captain Cassidy and his crew of submariners are ordered into Tokyo Bay on a secret mission. They are to gather information in advance of the planned bombing of Tokyo. Along the way, the crew learn about each other as they face the enemy and some of them lose their lives.
Captain Cassidy
Wolf
'Cookie' Wainwright
Reserve Officer Raymond
Tin Can
Andy
Pills
Tommy Adams
Mike Conners
Mrs. Cassidy
Dakota
Larry
Sparks
Sound Man
Torpedo Gunnery Officer
Mike's Wife on Record (voice) (uncredited)
Yo Yo (uncredited)
