Guest Stars Linden Ashby as Sheriff Noah Stilinski JR Bourne as Chris Argent Melissa Ponzio as Melissa McCall Ryan Kelley as Deputy Jordan Parrish Seth Gilliam as Dr. Alan Deaton Ian Bohen as Peter Hale Orny Adams as Coach Bobby Finstock Arden Cho as Kira Yukimura Daniel Sharman as Isaac Lahey Keahu Kahuanui as Danny Mahealani Susan Walters as Natalie Martin Charlie Carver as Ethan Tom Choi as Ken Yukimura Matthew Del Negro as Rafael McCall Max Carver as Aiden Tamlyn Tomita as Noshiko Yukimura Nobi Nakanishi as Young Katashi