Geoffrey Pounsett

as Henry

as Additional Voices (voice)

as Additional Voices (Voice)

as Zach Denbrough

as Teddy

as Sentry Lieutentant

as UN Security Guard

as Additional Voice Talent (voice)

as Dr. Bob Bradley

as Mackenzie

as Bruce

as Marty Anderson

as Richard Helvig

as Mr. Knight

as Deputy Gabriel

as Patrick Stockwell

as Andrew Wyatt

as D.A. Bob Hoberman

as Terry Grant

as Terrence

as Jerry

as Captain Mark Friedline

as Sgt. Denson

as Mike Abbott

as Salesman (voice)

as Maj. Airey Neave

as Emile Boote

as Mothership Engineer