as Lt. Arthur
as Arthur Wheeler
as Dan
as Daniel
as John Lee Scott
as Belisar
as Belisarius
as Ross Logan/Gringo
as Jonathan
as Prof. Claudio Lacroics
as Maj. Perry Rhodan
as Coplan
as Mark Jason
as Brian Kervin
as Rod Cooper
as Michael Drum
as Mark Donen, Agent Z7
as Johnny Curd
as George Collins
as Marcus Valerius