Suggestions by @dreadflame

Vincent Martella

as Michelangelo in The Perfect TMNT Movie

Studiopolis

as Dubbing Studio in Sonic X ‘26 (Season 4-Beyond)

Phil LaMarr

as Hamato Yoshi/Master Splinter in Teenage Mutant Ninja Turtles: The Animated Series (English)

Vincent Martella

as Michelangelo in Teenage Mutant Ninja Turtles: The Animated Series (English)

Alessandro Juliani

as Gambit (animation) in Casting a random character every saturday #35: Gambit

Suzie Yeung

as Blaze the Cat in Sonic X ‘26 (Season 4-Beyond)

Yuri Lowenthal

as Silver the Hedgehog in Sonic X ‘26 (Season 4-Beyond)

Cherami Leigh

as Amy Rose in Sonic X ‘26 (Season 4-Beyond)

Kotaro Nakamura

as Dr. Eggman (JP) in Sonic X ‘26 (Season 4-Beyond)

Fryda Wolff

as Miles 'Tails' Prower in Sonic X ‘26 (Season 4-Beyond)

Max Mittelman

as Sonic the Hedgehog in Sonic X ‘26 (Season 4-Beyond)

Ray Chase

as Knuckles the Echidna in Sonic X ‘26 (Season 4-Beyond)

Aaron LaPlante

as E-123 Omega in Sonic X ‘26 (Season 4-Beyond)

Melendy Britt

as Madame Palermo in Pokémon X&Y Anime Union Dub

FAKE

as Monsieur Pierre in Pokémon X&Y Anime Union Dub

Eric Bauza

as Zap Branagan in New Voices for Futurama characters

Nobutoshi Canna

as Knuckles the Echidna (JP) in Sonic X ‘26 (Season 4-Beyond)

Ryō Hirohashi

as Miles 'Tails' Prower (JP) in Sonic X ‘26 (Season 4-Beyond)

Jun'ichi Kanemaru

as Sonic the Hedgehog (JP) in Sonic X ‘26 (Season 4-Beyond)

Isaac C. Singleton, Jr.

as Mephiles the Dark in Sonic X ‘26 (Season 4-Beyond)