Geoff Stults Walter Sherman Actor Michael Clarke Duncan Leo Knox Actor Maddie Hasson Willa Monday Actor Mercedes Mason Isabel Zambada Actor Toby Hemingway Guest Star Amy Aquino Guest Star Eric Roberts Guest Star George Stults Guest Star Annette O'Toole Guest Star John Ashton Guest Star Karina Logue Guest Star Sonya Leslie Guest Star Patrick Fischler Guest Star Aaron Hendry Guest Star Anne Ramsay Guest Star Keith Coleman Guest Star Hart Hanson Executive Producer Daniel Sackheim Executive Producer Barry Josephson Executive Producer Vahan Moosekian Executive Producer