Guest Stars Martin Starr as Oscar Samaire Armstrong as Claire Nolan Robbie Kay as Christopher Daniels Joe Adler as Isaac Cross Marika Dominczyk as Dr. Eliza Minnick Brenda Bakke as Gwen Nolan Christie Lynn Smith as Cynthia Daniels Anjul Nigam as Dr. Raj Sen Josh Daugherty as Ken Daniels Michael Mantell as Tim Nolan