My Stepmother Is an Alien › Cast
Dan Aykroyd
Steven Mills
Kim Basinger
Celeste Martin
Jon Lovitz
Ron Mills
Alyson Hannigan
Jessie Mills
Joseph Maher
Lucas Budlong
Seth Green
Fred Glass
Wesley Mann
Grady
Ann Prentiss
The Voice of Bag
Tony Jay
Council Chief
Peter Bromilow
Second in Command
Nina Henderson
Cashier
Harry Shearer
Carl Sagan
Adrian Sparks
Dr. Morosini
Juliette Lewis
Lexie
