Guest Stars Sarah Gadon as Elisa Montgomery Mamie Gummer as Lucy Purcell Isaiah C. Morgan as Young Henry Hays Jon Tenney as Alan Jones Rhys Wakefield as Freddy Burns Michael Greyeyes as Brett Woodard Kennedi Lynn Butler as Young Becca Hays Emily Nelson as Margaret Tim Griffin as Special Agent Burt Diller Josh Hopkins as Jim Dobkins Michael Broderick as Special Agent John Bowen Brian Oerly as Eddie Brandon Flynn as Ryan Peters Richard Meehan as Frankie Boyle Nick Basta as James Boyle Bojesse Christopher as Detective Richard Kitting Lennon Morgan as Ronnie Boyle Becki Davis as Mary Anthony Molinari as Man in the Truck Mike Hickman as Farmer Lee Osorio as Sallisaw Police Detective Brian Brown as Man #3 Mischa Hutchings as Ronnie's Counselor Michael L. Phelps as TBD Mark Cabus as Hoyt Foods Manager Marcus Lyle Brown as Doctor Melanie Haynes as Manager Harlon Miller as Wal-Mart Security