List of Sonic the Hedgehog features

Several television series and features were produced that were based on the Sonic the Hedgehog series of video games, developed by Sega.

List of features

Character	Television					OVA	Television Special	Films
Character	Adventures of Sonic the Hedgehog (1993)	Sonic the Hedgehog (1993-1994)	Sonic Underground (1999)	Sonic X (2003-2006)	Sonic Boom (2014–present)	Sonic the Hedgehog (1996)	Sonic's Christmas Blast (1996)	Wreck-It Ralph (2012)	Sonic the Hedgehog (TBA)
Sonic the Hedgehog	Jaleel White		Jaleel White (normal) Sam Vincent (singing)	Jun'ichi Kanemaru (JP) Jason Griffith (ENG)	Roger Craig Smith (ENG) Alexandre Gilet (FR)	Masami Kikuchi (JP) Martin Burke (ENG)	Jaleel White	Roger Craig Smith (cameos)
Dr. Ivo "Eggman" Robotnik	Long John Baldry	Jim Cummings	Garry Chalk	Chikao Ōtsuka (JP) Mike Pollock (ENG)	Mike Pollock (ENG) Marc Bretonnière (FR)	Junpei Takiguchi (JP) Edwin Neal (ENG)	Long John Baldry	(Cameos)
Miles "Tails" Prower	Christopher Welch	Bradley Pierce		Ryō Hirohashi (JP) Amy Palant (ENG)	Colleen O'Shaughnessey (ENG) Marie-Eugenie Marechal (FR)	Hekiru Shiina (JP) Lainie Fraiser (ENG)	Chris Turner	(Picture cameo in Root Beer Tapper)
Knuckles the Echidna			Brian Drummond	Nobutoshi Canna (JP) Dan Green (ENG)	Travis Willingham (ENG) Sebastein Desjours (FR)	Yasunori Matsumoto (JP) Bill Wise (ENG)		(Mentioned in Sugar Rush Speedway)
Amy Rose				Taeko Kawata (JP) Lisa Ortiz (ENG)	Cindy Robinson (ENG) Naike Fauveau (FR)