Guest Stars Theo Rossi as Jean Carlos 'Juice' Ortiz Dayton Callie as Chief Wayne Unser Ryan Hurst as Harry 'Opie' Winston Emilio Rivera as Marcus Alvarez Nicholas Guest as John Teller Mitch Pileggi as Ernest Darby Jamie McShane as Cameron Hayes Dendrie Taylor as Luann Delaney Jay Karnes as Agent Josh Kohn Karen Lew as Nurse Kevin Alejandro as Esai Alvarez Francis Capra as Mayan Ronnie Gene Blevins as Andy Kreidman Stuart McLean as Devon