Suggestions by @jurassicjohnny

Rob Morrison

as Rotom in The Animated Super Smash Bros. Cinematic Universe

Kiyotaka Furushima

as Regigigas in The Animated Super Smash Bros. Cinematic Universe

Faye Mata

as Chandelure in The Animated Super Smash Bros. Cinematic Universe

Gamera

as Necrozma in The Animated Super Smash Bros. Cinematic Universe

Wakana Minami

as Magearna in The Animated Super Smash Bros. Cinematic Universe

Megan Hollingshead

as Morpeko in The Animated Super Smash Bros. Cinematic Universe

Kira Buckland

as Sprigatito in The Animated Super Smash Bros. Cinematic Universe

Zeno Robinson

as Fuecoco in The Animated Super Smash Bros. Cinematic Universe

Daman Mills

as Quaxly in The Animated Super Smash Bros. Cinematic Universe

Tye Sheridan

as Brendan (Pokemon) in The Animated Super Smash Bros. Cinematic Universe

Dee Bradley Baker

as Flying Man in The Animated Super Smash Bros. Cinematic Universe

Daniel MK Cohen

as Lloyd (EarthBound) in The Animated Super Smash Bros. Cinematic Universe

Vincent D'Onofrio

as Deathborn in The Animated Super Smash Bros. Cinematic Universe

Monkey Sound Effects

as Salsa in The Animated Super Smash Bros. Cinematic Universe

Timothy Olyphant

as Flint (EarthBound) in The Animated Super Smash Bros. Cinematic Universe

Frank Welker

as Boney in The Animated Super Smash Bros. Cinematic Universe

Paul Dano

as Duster in The Animated Super Smash Bros. Cinematic Universe

Abby Trott

as Kumatora in The Animated Super Smash Bros. Cinematic Universe

Holly Hunter

as Hinawa in The Animated Super Smash Bros. Cinematic Universe

Roger Craig Smith

as Ness's Father in The Animated Super Smash Bros. Cinematic Universe