Based upon the life of Commander Francic D. Fane (USNR), UnderWater Warrior follows the evolution of the US Navy's Underwater Demolition Unit from its inception near the end of World War II through its acceptance and finally successful utilization in Korea. Landmark underwater camera work makes Underwater Warrior a milestone in cinematic history.
Dan Dailey
as Cmdr. David Forest
James Gregory
as Lt. William Arnold
Ross Martin
as Sgt. Joe O'Brien
Claire Kelly
as Anne Winnmore
Raymond Bailey
as Adm. Ashton
Alex Gerry
as Captain of battleship
Gina Maria Hildago
as Theresa Valdez
