Billy West	Philip J. Fry / Prof. Hubert J. Farnsworth / Dr. Z
Katey Sagal	Turanga Leela
John DiMaggio	Bender / Randy Munchnick / URL / Calculon's Manser
Tress MacNeille	Crazed Fan / Bender's First Born Son / Hattie McDo
Maurice LaMarche	Kif Kroker / Calculon / Morbo / Schlomo / SportsBo
Phil LaMarr	Hermes Conrad / Horse Repair Robot / Ndulu / Robot
Lauren Tom	Amy Wong / Inez Wong
David Herman	Dr. Ogden Wernstrom / Plastic Surgeon Robot / Brit
Dan Castellaneta	Robot Devil
David Cross	Yivo
Stephen Hawking	Stephen Hawking's Head
Brittany Murphy	Colleen O'Hallahan

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Futurama: A szörnyeteg milliárd háttal