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 Lisa Waltz Guest Star Juliette Goglia Guest Star Laura Wiggins Guest Star M.C. Gainey Guest Star Jamilla Allen-Carter Guest Star Judy Echavez Guest Star Hart Hanson Executive Producer Daniel Sackheim Executive Producer Barry Josephson Executive Producer Vahan Moosekian Executive Producer