Family Guy/Sonic X (2003)

Cast

 * Peter as Sonic/Super Sonic
 * Chris as Tails
 * Joe as Knuckles
 * Brian as Chris Thorndyke
 * Lois as Amy
 * Olivia Fuller as Cosmo
 * Meg as Cream
 * Kevin as Cheese
 * Seamus as Vector
 * Cleveland as Espio
 * Quagmire as Charmy
 * Mort as Shadow/Super Shadow
 * Muriel as Rouge
 * Stewie as Dr. Eggman
 * Death as Bocoe
 * Bertram as Decoe
 * The Evil Monkey as Bokkun
 * Horace as Lucky
 * Susie as Chao
 * Jerome as Dark Oak
 * Tomik as Black Narcissus
 * Bellgarde as Pale Bayleaf
 * Jesus Christ as Red Pine
 * God as Yellow Zelkova
 * Principal Shepherd as Big
 * Neil as E-102 Gamma
 * Kool-Aid Man as E-101 Beta
 * James Williams Bottomtooth III as E-103 Delta
 * New Brian as E-104 Epsilon
 * Jasper as E-105 Zeta
 * Ricardo as E-100 Alpha
 * Bonnie as Tikal
 * Mr. Washee Washee as Chaos 0
 * Jaws as Chaos 2
 * Jake Tucker as Chaos 4
 * Mickey McFinnigan as Chaos 6
 * Fouad as Perfect Chaos
 * Steve as Pachacamac
 * Loretta Brown as Maria
 * Thelma as Molly
 * Al Harrington as Leon
 * Allison Janney as Lucas
 * Carter Pewterschmidt as Jerome Wise
 * Judge as Albert Butler
 * Mr. Weed as Elmer Johnson
 * Dylan Flannigan as President
 * Paddy as Professor Gerald Robotnik
 * Vern as Big Foot
 * Johnny as Hot Shot
 * James Woods as Flying Dog
 * Francis as Egg Golem
 * The Greased-Up Deaf Guy as King Boom Boo
 * Opie as Biolizard
 * 'Til Death as Finalhazard
 * Ernie the Giant Chicken as Emerl
 * Angela as Vanilla
 * Jillian as Helen
 * Carl as Danny
 * Connie D'Amico as Frances
 * Tom Tucker as Nelson Thorndyke
 * Diane Simmons as Lindsey Thorndyke
 * Herbert as Chuck Thorndyke
 * Barbara Pewterschmidt as Topaz
 * Nicole (Ernie's Wife) as Christina Cooper
 * Tricia Takanawa as Scarlet Garcia
 * Bruce as Mr. Tanaka
 * Mayor Adam West as Mr. Stewart
 * Ollie Williams as Hawk
 * Dr. Hartman as Sam Speed
 * Consuela as Ella