as Zach Denbrough
as Additional Voices (Voice)
as Sentry Lieutentant
as Additional Voice Talent (voice)
as Mackenzie
as UN Security Guard
as Dr. Bob Bradley
as Marty Anderson
as Henry
as Bruce
as Air Traffic Controller
as Captain Mark Friedline
as Terry Grant
as Tyler
as Mothership Engineer
as Mike Abbott
as Sgt. Denson
as Jerry
as Terrence
as Emile Boote
as Patrick Stockwell
as Andrew Wyatt
as Deputy Gabriel
as Salesman (voice)
as D.A. Bob Hoberman
as Mr. Knight
as Maj. Airey Neave
