Showdown in Space

金丸淳一

Sonic the Hedgehog (voice)

小林沙苗

Chris Thorndyke (voice)

広橋涼

Miles 'Tails' Prower / Cheese the Chao (voice)

川田妙子

Amy Rose (voice)

神奈延年

Knuckles the Echidna (voice)

あおきさやか

Cream the Rabbit (voice)

小桜エツコ

Cosmo (voice)

Kōji Yusa

Shadow the Hedgehog (voice)

落合るみ

Rouge the Bat (voice)

Bin Shimada

Chuck Thorndyke / Bocoe (voice)

大塚周夫

Dr. Eggman / Gerald Robotnik (voice)

Jōji Nakata

Dark Oak (voice)

成田剣

Black Narcissus (voice)

くじら

Ella (voice)

田中総一郎

Sam Speed (voice)

疋田由香里

Topaz (voice)

杉野博臣

Emer Johnson (voice)