Guest Stars Karin Konoval as Doctor Pelton Jaylin Fletcher as Miles Co Starring Miranda Edwards as Lights Emma Oliver as Winnie Kwasi Thomas as Z-Wreck Andrea Ware as Tyson Kurt Ostlund as Strong Boy Jane McGregor as Astrid Esther Li as Carly Leah Jacksties as Junior Brakeman Charles Taylor St. Pierre as Brakeman Elliot Ryan Mah as Dr. Kanu