One theory gaining traction since the acclaimed season's start centers on Joe Kessler (Jeffrey Dean Morgan), an old colleague of everyone's favorite antihero, Billy Butcher (Karl Urban).

While Butcher is mourning the loss of everything good in his life, he starts running into his old friend, Joe Kessler. Kessler wants Butcher to return to his old ways and dedicate all of his ...

Jeffrey Dean Morgan and Karl Urban in "The Boys." Billy Butcher (Karl Urban) and Joe Kessler (Jeffrey Dean Morgan) are holding Vought scientist Sameer (Omid Abtahi) captive after immobilizing him ...