Special Guest Stars Nathan Fillion as John Nolan Guest Stars Michelle Natalie Nuñez as Elena Flores Devika Bhise as Antoinette Benneteau Deniz Akdeniz as Mark Atlas Dean Cameron as Dr. Reeves Sam Underwood as Roman Griffith Jennifer Jalene as Dr. Sarah Price Colby French as Thomas Clay Briggs Camille Balsamo as Maggie Whitlock Don Wallace as Liquor Store Owner Brooke Bundy as Sheriece Milner Co Starring Kyler Ends as Theo Caleb Ends as Theo Johnny Kostrey as Chet Joshua Bertell as Sam Isabelle Anaya as Melissa