Thomas F. Wilson

Ed Klingbottom

Karim Prince

Roy Dubro

M. Emmet Walsh

Junior Assistant Dispatch Trainee Stanley Snyder

Brion James

General

Wigald Boning

Strangemeister

Ben Stein

Men in Strangemeister's Head

George Kennedy

General Vice

Donna D'Errico

Press Secretary

Barry Bostwick

President Smith

Rodger Halston

Glaxxon

Don Stroud

Old Bob

John Bishop

G-Man

Patricia Elliott

Girl Scout Leader

Melissa Rivers

Female Reporter #1

Dave Fennoy

Glaxxon (voice)

Dee Bradley Baker

Subordinate Alien (voice)

Jennifer Coolidge