Knuckles the Echidna is one of the main characters that appears in the Sonic Boom series. He is an anthropomorphic echidna from Angel Island and the last of his kind. He is also the keeper of the Fregosi Sapphire. Knuckles serves as the muscle of Team Sonic, a group of heroes who defends the peace of Seaside Island and the world at large. Unlike his friends, Knuckles is a nomad without a permanent home and lives in nature.
Knuckles the Echidna (Boom) has been suggested to play 79 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.
