Gary Supernova (voice)

Scorch Supernova (voice)

Lena (voice)

Hawk (voice)

Kira Supernova (voice)

Mr Bing (voice)

Ralph (voice) (uncredited)

Gabby (voice)

3D Movie Girl (voice)

Alien (voice)

Doc (voice)

Io (voice)

Thurman (voice)

Kip Supernova (voice)

Hammer (voice)

General Shanker (voice)

3D Movie Guy (voice)

Young Shanker (voice)

Hazmat / Baabian Citizen (voice)

Radio Host (voice)

Announcer (voice) (uncredited)