Guest Stars Marc Grapey as Peter Kalmick Devin Kawaoka as Kai Tanaka-Reed Luigi Sottile as Sean Archer Gregory Alan Williams as Bert Goodwin Luke Mitchell as Dr. Mitch Ripley Henderson Wade as Dr. Loren Johnson Sophia Taylor Ali as Dr. Zola Ahmad Beth Lacke as Dr. Margo Collins Coburn Goss as Everett James Benita Krista Nall as Emily Foster Katie Anne Moy as Kaitlin Neeley Sean Baker as Mark Foster Francis Guinan as Jimmy Finnegan Rammel Chan as Eric Neeley Co Starring Lorena Diaz as Nurse Doris Jeremy Shouldis as Dr. Marty Peterson Cesar Jaime as Paramedic Cesar Marie Tredway as Nurse Trinidad "Trini" Campos Lynnette Li as Nurse Nancy Michael Vaughn Shaw as X-Ray Tech Mike Elena Marisa Flores as Officer Rosado Jodi Kingsley as Madeline Gastern Renellè Nicole as Nurse Trisha William Marquez as Damon Adams R.J. Lewis as Alex Foster Rachel A. Kim as Good Samaritan
