In the big tenth episode of Defenders Dialogue with Carr and Adam, new writer Steve Gerber introduces a trio of offbeat villains known as the Headmen! Plus, Daredevil joins the team to battle at the Grandmaster's command against alien champions, including the low-key debut of Korvac. Join us as we look at Giant-Size Defenders #3, Defenders #21, and Weird Wonder Tales #7...yes, you read that right!