Master John
Stefan
Mayor Jack Broody
Engineer
Claude (voice)
Corky & Sheldon (voice)
Rudy
American Tourist
Skink & Hermit Crab (voice)
'Campbell'
Slyther (voice)
Sirjinkor
Rhinosnorus (voice)
Snide (voice)
Ripcon / Cosmo Royale (voice)
Alpha 6 (voice)
Cosmo Royale (voice)
Kea
Slyther / Scrozzle (voice)
Scrozzle (voice)
Mr. Shapiro
Vargus
Man / Nygaax (uncredited)
Highwayman
Townsperson #2
Admiral Malkor (voice)