as T.L. Manning (uncredited)

as Arthur Trask

as Bob Reynolds

as Boone Pendleton

as Pettingwaite

as Ernesto Traversi

as Ricky Rickman

as Frank Harling

as Colonel Nicholai Petroff

as Al Dexter

as Valaroff

as Concertgoer Throwing Tickets Away (uncredited)

as Saunders

as Jerry Benson

as Tom Mallory

as Roland Palmer

as Doc Warren

as Pete Mattland

as Gray Mortimer

as Maj. Lane

as Guest

as Grew

as Haskell Cummings Sr.

as Steve Deland

as Bernard Holt