character - Gris

character - Comdr. Don Winslow

character - Howe

character - Eddie Daniels

character - Buckskin Billy Burke

character - Captain Kirk Armstrong

character - Sgt. Dick 'Rusty' Manson

character - Dr. David Lynd

character - Rusty

character - William Flynn Hitchcock / Bill Flinn

character - Lieutenant

character - Cmdr. Don Winslow

character - Strangler (uncredited)

character - Reef (uncredited)

character - Cole

character - Ping-Pong Player (uncredited)

character - District Attorney Don Blane

character - Larry Kent

character - Frederick 'Fred' Garth

character - Inspector Kellog

character - William Dennis

character - Tim Sawyer

character - Duke Mallor

character - Bob Reid

character - Party Guest (Uncredited)

character - Gregg

character - Bob Hamlin

character - Policeman (uncredited)

character - Dick Starr

character - Buddy Brower

character - Jimmy Williams