A traitor is lurking somewhere aboard the USS Carolina, and Lt. Tom Randolph is determined to find the offender. First a revolutionary new piece of technology -- an electric firing device -- is sabotaged. Then one of the cruiser's crew is murdered. In order to catch the killer, the captain locks down the ship. With foreign dignitaries, corporate goons and even Tom's girlfriend, Betty, trapped on the vessel, there is no shortage of suspects.
Lieutenant Tom Randolph
Betty Lansing
Mac O'Neill
'Toots' Timmons
'Spud' Burke
Victor Hanson
Captain John Winslow
Lieutenant Arnold
Lieutenant Commander David Tucker
Kamchukan Consul (Uncredited)
Crewman (Uncredited)
'Heavy' Johnson (Uncredited)
Winch Control Operator (Uncredited)
Officer (Uncredited)
Woman Trying to Leave Ship (Uncredited)
Jenny Lane (Uncredited)
'Greasy' (Uncredited)
Crewman (Uncredited)
Crewman (Uncredited)
Yard Master (Uncredited)
Mr. Al Duval (Uncredited)
Walter Drake (Uncredited)
Ambrose Justin (Uncredited)
Dr. Spencer (Uncredited)
Consul's Secretary (Uncredited)
Sailor on Watch (Uncredited)
Bill Williams (Uncredited)
Chief of Police (Uncredited)
Mrs. Justin (Uncredited)
Orderly Bringing Jenny (Uncredited)
Sleepy (Uncredited)
Shore Patrol Officer (Uncredited)
Officer Berating Guard (Uncredited)
Chief Petty Officer (Uncredited)
Sailor Taking Civilians' Messages (Uncredited)
Sailor Reporting 'No Fingerprints Found' (Uncredited)
Pee Wee Adams (Uncredited)
Harry Jeffries (Uncredited)
Crewman (Uncredited)
Commander Brown (Uncredited)
Naval Officer (Uncredited)
Director
Additional Writing
Screenplay
Original Story
Screenplay
Producer
Set Decoration
Original Music Composer
Second Unit Director
Director of Photography
Art Direction
Art Direction
Assistant Director
Art Direction
Editor
Sound Director
Additional Music