크레딧 출연 Rock Madison (credit only) Asa Maynor Connie Hayward George Skaff Varga Tom Maruzzi Steve Cameron Lloyd Nelson Trevor Hudson George Wells Lewis Dr. Eric Erickson Jack Haffner Kheon Wong Sing Trader 스텝 Jerry Warren Directing Jerry Warren Production Ralph Brooke Production James Sweeney Editing Ralph Brooke Art Jim Donovan Sound Victor Fisher Camera Richard George Production Ralph Brooke Directing Ray Guth Art Josef Zimanich Sound B. Arthur Cassidy Writing