Self - Host / Self - Narrator
Bel Arvardan / Duke
Captain Thorsen / Captain Wilder
Humanoid / Spender
Broderick / Danton
Dr. Smithson / Sheerin
Professor Barnhouse
Bill
Clinton
Walter Phelan
Harry Underhill
Captain Wharton
Theremon
Lola
Grapheus
Susan
Zan
Howell
Lieutenant Collier
Pola
Aton
Professor Sledge
Junior
Grace Evans
Major Cuthrough
Aurora
Self - Announcer