Guest Stars John Simm as Rhys Griffiths Lesley Nicol as Sybil Griffiths Nia Vardalos as Leah Wells Zachary Knighton as Morgan Foster Sally Pressman as Stephanie Duncan Mimi Kennedy as Virginia Foster Adina Porter as Emily Clark Co Starring Caleb Smith as Agent Shawn Nicole Pettis as Robin Nick Hounslow as Jamison
