Guest Stars Ryan Kelley as Deputy Jordan Parrish Seth Gilliam as Dr. Alan Deaton Khylin Rhambo as Mason Hewitt Cody Christian as Theo Raeken Michael Johnston as Corey Bryant Susan Walters as Natalie Martin Victoria Moroles as Hayden Romero Gideon Emery as Deucalion Kelsey Chow as Tracy Stewart Maya Eshet as Meredith Walker Henry Zaga as Josh Diaz Steven Brand as Dr. Gabriel Valack