Special Guest Stars Kate Walsh as Dr. Addison Forbes Montgomery Guest Stars Jason George as Dr. Ben Warren Jaicy Elliot as Dr. Taryn Helm Aniela Gumbs as Zola Grey Shepherd E.R. Fightmaster as Dr. Kai Bartley Melissa DuPrey as Dr. Sara Ortiz Robert I. Mesa as Dr. James Chee Lynn Chen as Dr. Michelle Lin Johnny Rey Diaz as Noah Young Meryl Hathaway as Tovah Freedman Chantal Maurice as Rashida Flowers Cha-tah Ellem as Micah Co Starring Brody Goodstadt as Bailey Shepherd Ryder Goodstadt as Bailey Shepherd Sylvia Kwan as Dr. Mabel Tseng Zaiver Sinnett as Dr. Zander Perez Rasta Thomas as Paramedic Devyn Placide as Truman Dakota Raine as Chet Emma Kennedy as Lily