Guest Stars Jake Cannavale as Caesar Lou Ferrigno as Lenny Montana Anthony Skordi as Carlo Gambino Joseph Russo as "Crazy" Joe Gallo T.J. Thyne as Gordy Willis Eric Balfour as Dean Tavoularis Justin Chambers as Marlon Brando Derrick Baskin as Leroy "Nicky" Barnes Zack Schor as Fred Gallo Michael Rispoli as Tommy Lucchese Branden Williams as Gianni Russo Co Starring Nick Pupo as John Cazale Mark Berry as Agent Richman George Russo as Paul Sciacci Damian Conrad-Davis as James Caan Christopher Wallinger as Agent Zabel Matt Gottlieb as Phillip "Benny Squint" Lombardo Cynthia Aileen as Talia Shire Elliot Gannon as Production Assistant Kenny Barr as Stunt Coordinator Veronica Wylie as Seamstress Rio Magdaleno as Salesman Ian Michaels as Robert Towne