Bruce Willis as Bruno the Kid (voice) (archive footage)

Tony Jay as Jarlesburg (voice) (archive footage)

Jennifer Hale as Leecy Davidson (voice) (archive footage)

Tim Curry as Lazlo Gigahurtz (voice) (archive footage)

Kath Soucie as Grace - Bruno's Mom (voice) (archive footage)

John Bower as Howard - Bruno's Dad (voice) (archive footage)

Mark Hamill as Harris (voice) (archive footage)

Dawnn Lewis as Di Archer (voice) (archive footage)

Bronson Pinchot as General Armando Costrato (voice) (archive footage)

Kenneth Mars as Professor Von Trapp (voice) (archive footage)

David Feeney as (voice) (archive footage)

Gerrit Graham as (voice) (archive footage)

Earl Boen as (voice) (archive footage)

Teresa Ganzel as (voice) (archive footage)