Guest Stars Given Sharp as Shawna Sunderland Elle Graham as Susie Coyle Leonardo Nam as Harlan Edwards Tim Russ as Dr. Chowodury Gregory Alan Williams as Mayor Riley John Bishop as Eddie Coyle RJ Cyler as Jones Tom Proctor as Blaine Co Starring Melissa Collazo as Teen Abby Fran Tabor as Nurse Reed Karen Reynolds as Nurse Charline St. Charles as Karen Matthews Parker Dowling as Dockworker Tom Conder as Fisherman Preston Aranda as Boy Uncredited Arianna Jones as Towns Person