as Sidney Beecher-Stevens

as Ben Lockwood

as Brad de Vries

as Dr. Bennett Stone

as Ruggero Levati

as Ronnie Knight

as Erwin Freundlich

as

as Himself - Narrator

as William Whele

as Derek Clark

as Dr. Alexander Manning

as Ezekiel Bruton

as Adam Fairs

as Army Heckler

as Iggy

as Fredirigo

as Corporal Jackie Clough

as Michael Wolfe

as Dave Doggy Day