The secret’s finally out about the identity of Joe Locke’s “Teen” on Agatha All Along. In the final moments of the show’s fifth episode, which premiered on Wednesday 9, Locke’s character was revealed to be Billy Maximoff,

Joe Locke is finally able to breathe after the fifth episode of “Agatha All Along” dropped on Disney+. That’s because the installment, titled “Darkest Hour / Wake Thy Power,” ends with the long-awaited reveal that Locke’s character Teen is actually Billy,

After two years of secrecy, the "Heartstopper" standout speaks exclusively with EW about his Marvel character's true identity.