Allen Vincent

as Ralph Burton

as Bob Hamilton

as Ralph - Band Member

as Bob Carey

as Frederik

as Edward Adams, alias Edward Clayton

as Nick Grassi

as Bob North

as Capt. Bradley

as Bill Martin

as Juan Bautista Alvarado Jr.

as Dick

as Mr. Harrison

as Clarke Upton

as Geoffrey Halliburton

as "Pig" Van Dyke

as Dinslow

as College Boy

as Norman

as Edgar Barrett

as Tom Warren

as The Bellboy

as Spade

as Warren White

as Jack Thayer