After losing a submarine and fifty crew in a battle with a German ship during WWII, a Royal Navy officer gets a second chance in a daring raid with midget subs.
Cmdr. Richard Bolton, RNVR
Lt. Davies R.N.V.R
Sub-Lt. Pennington, RN
Leading Seaman Quentin
CPO Barquist X 3
Lt. Robert Talbot Gogan R.N.R.
Sub-Lt. Keith Willis, RNVR
CPO Boker Knowles
CPO Norman Kennedy
Leading Seaman X-2
