Knuckles, the live-action/animated spinoff of the Sonic the Hedgehog franchise, introduces the iconic warrior Knuckles the Echidna, voiced by Idris Elba. The series follows Knuckles as he navigates his new life on Earth, alongside his friends Sonic and Tails, while coping with his restless spirit. As he encounters the ghost of Chief Pachacamac and embarks on an unexpected journey with his bowling-obsessed buddy, Wally Whipple, Knuckles must confront his identity and battle against agents seeking to exploit his powers.