Milo Ventimiglia (Heroes) is making the jump from network to cable television in Frank Darabont’s (The Walking Dead) TNT drama pilot, L.A. Noir. Set in the 1940s and 50s, L.A. Noir is billed as a fast-paced crime drama based on the book, “L.A. Noir: The Struggle for the Soul of America’s Most Seductive City” by author, John Buntin. Darabont will write, direct and produce L.A. Noir and will reunite with a cast member from AMC’s hit series, The Walking Dead. Hit the jump to see more on L.A. Noir and just who may be leaving The Walking Dead. We’ll warn you before any potential spoilers.