character - Johan

character - Kenn Wickliff

character - Lieutenant Oberman

character - Sergeant Dan Burke

character - Principal Officer

character - Chief Helstrom

character - Jan van Dorn

character - Brett 'Rocky' Calhoun

character - George Howe

character - Fritz Hohenzollern II

character - Austrian Scientist

character - Lenny

character - Nick Pollard

character - The Boss

character - Russian Soldier

character - Father

character - Harmon's Secretary