Guest Stars Mark Sheppard as James "Jim" Sterling Drew Powell as Jack Hurley Garrett M. Brown as Dr. Frank Co Starring Denice J. Sealy as Michelle Colby Krista Vendy as Receptionist Chase Kim as Kwon Laura Simms as Waitress Mary Ostrow as Pam Marisa Guterman as Marcy Cisco Reyes as Esteban John Kerry as Sam