Board Thread:Speculation, Theories, and Rumors/@comment-24893759-20150221024726/@comment-3005395-20150719222531

How about... (I'd reccomend looking at the pictures while listening to the videos)

Reuben Langdon as Sonic

Vince Vansuela (0;31 and on) as Knuckles

Wendee Lee as Amy

Keith Silverstein as Shadow

Stephen Merchant as Orbot

Crispin Freeman (0:12 - 0:41) as Espio

Johnny Yong Bosch as Silver