Cast principale
Haley Joel Osment
Edwurd Fudwupper (voice)
Frances McDormand
The Adult Fannie (voice)
Emily Osment
The Child Fannie (voice)
John Cleese
The Giant Alien (voice)
Jonathan Winters
The President
Catherine O'Hara
Lorna Mae Loon (voice)
Harry Shearer
The General (voice)
Justin Brinsfield
Mabel Dill (voice)