Guest Stars Michelle Creber as Kelly Matreya Scarrwener as Robin Terry Chen as Ling Anne Marie DeLuise as Mrs. Briggs Marci T. House as Ruby Slotter Ali Liebert as Fiona Briggs Bill Marchant as Dr. Thomas Blithely Mitch Duffield as Neill Tahmoh Penikett as Marshal Caleb Mecredi Michael Adamthwaite as Jared Eric Keenleyside as Abe Little Ian Tracey as Roy Arnold