Josh Charles Dr. Martin Best Actor Abigail Spencer Louisa Gavin Actor Annie Potts Aunt Sarah Actor Josh Segarra Sheriff Mark Mylow Actor Cree Elaine Denton Actor Stephen Spinella Greg Garrison Guest Star Jason Veasey George Brady Guest Star Carter Shimp Al Large Guest Star John DiMaggio Bert Large Guest Star Clea Lewis Sally Mylow Guest Star Michael Potts Gilbert Carlisle Guest Star Adrian Enscoe Doug Guest Star Alexandra Sica Harley Guest Star Leah Janae Thomas Amelia, Carol Guest Star, Guest Star Josh Hoon Lee Liam Guest Star Alison Cimmet Irma Guest Star Marita de Lara Beatrice Guest Star Alice Schaerer Annie Guest Star Aidan Hart Johnny Guest Star Brandi Bravo Nurse Julia Townsman Guest Star Laura Dean Paula Guest Star Adam Shalzi Bill Guest Star Zina Ellis Anita Guest Star Brooks Ashmanskas Barry Guest Star Ellen Boscov Karla Guest Star Benjamin Pelteson Max Guest Star Ava Bodnar Annette Guest Star Zac Jaffe Ernie Guest Star Miguel A. Velazquez Billy Guest Star Andy Riddle Tim Guest Star Ben Silverman Executive Producer Rodney Ferrell Executive Producer Liz Tuccillo Executive Producer Mark Crowdy Executive Producer Philippa Braithwaite Executive Producer Jay Karas Executive Producer Tyson Bidner Executive Producer Howard T. Owens Executive Producer