Brendan Fraser
Rob Corddry
Ricky Gervais
Jonathan Morgan Heit
Jessica Alba
Sofía Vergara
Paul Scheer
Jason Simpson
Sarah Jessica Parker
Doug Abrahams

Brendan Fraser as Scorch Supernova (voice)
Rob Corddry as Gary Supernova (voice)
Ricky Gervais as Mr. James Bing (voice)
Jonathan Morgan Heit as Kip Supernova (voice)
Jessica Alba as Lena Thackleman (voice)
Sofía Vergara as Gabby Babblebrock (voice)
Paul Scheer as Cameraman (voice)
Jason Simpson as Barry (voice)
Sarah Jessica Parker as Kira Supernova (voice)
Doug Abrahams as Hazmat / Baabian Citizen (voice)
Jason Benson as Hazmat (voice)
Trevor Devall as Hazmat (voice)
Brian Dobson as Hazmat (voice)
Brad Dryborough as Hazmat (voice)
Gabe Khouth as Hazmat (voice)