Knuckles The Echidna (voice)

Amy Rose / Rusty Rose / Thorn Rose / Black Rose (voice)

Rouge The Bat / Rebel Rouge / Prim Rouge / Batten Rouge (voice)

Shadow The Hedgehog / Big the Cat / Hangry Cat (voice)

Renegade Knucks / Dr. Babble / Dr. Don't / Dr. Deep (voice)

Jack (voice)

Squad Commander Red (voice)