Guest Starring: JR Bourne (Chris Argent), Ian Nelson (Young Derek), Linden Ashby (Sheriff Stalinski), Ian Bohen (Peter Hale), Michael Fjordbak (Young Peter), Seth Gilliam (Dr. Deaton), Michael Hogan (Gerard), Gideon Emery (Deucalion), Brian Patrick Wade (Ennis), Felisha Terrell (Kali), Adelaide Kane (Cora), Ana Walczak (Young Laura Hale), Alicia Coppola (Talia Hale), Madison McLaughlin (Paige)
Co-Starring: Kane Lieu (Young Man), Delon De Mez (Marco)
Written By: Jeff Davis
Directed By: Russell Mulcahy
Ep: 33
The Girl Who Knew Too Much
Guest Starring: JR Bourne (Chris Argent), Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Bianca Lawson (Ms. Morell), Charlie Carver (Ethan), Max Carver (Aidan), Adelaide Kane (Cora), Haley Webb (Ms. Jennifer Blake), Keahu Kahuanui (Danny), Mieko Hillman (Deputy Tara Graeme)
Written By: Jeff Davis
Directed By: Tim Andrew
Ep: 34
The Overlooked
Guest Starring: JR Bourne (Chris Argent), Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Ian Bohen (Peter Hale), Gideon Emery (Deucalion), Felisha Terrell (Kali), Charlie Carver (Ethan), Max Carver (Aidan), Adelaide Kane (Cora), Haley Webb (Ms. Jennifer Blake), Brandon Boyce (Doctor)
Written By: Jeff Davis
Directed By: Russell Mulcahy
Ep: 35
Alpha Pact (part 1)
Guest Starring: JR Bourne (Chris Argent), Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Ian Bohen (Peter Hale), Seth Gilliam (Dr. Deaton), Bianca Lawson (Ms. Morell), Gideon Emery (Deucalion), Felisha Terrell (Kali), Charlie Carver (Ethan), Max Carver (Aidan), Adelaide Kane (Cora), Haley Webb (Ms. Jennifer Blake), Matthew Del Negro (Kyle McCall), Susan Walters (Mrs. Martin)
Co-Starring: Shantal Rhodes (Danielle), Jim Hoffmaster (Painter)
Written By: Jeff Davis
Directed By: Tim Andrew
Ep: 36
Lunar Eclipse (part 2)
Guest Starring: JR Bourne (Chris Argent), Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Ian Bohen (Peter Hale), Seth Gilliam (Dr. Deaton), Gideon Emery (Deucalion), Felisha Terrell (Kali), Charlie Carver (Ethan), Max Carver (Aidan), Adelaide Kane (Cora), Haley Webb (Ms. Jennifer Blake), Eaddy Mays (Victoria Argent), Matthew Del Negro (Kyle McCall), Keahu Kahuanui (Danny)
Written By: Jeff Davis
Directed By: Russell Mulcahy
Ep: 37
Anchors
Guest Starring: Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Ian Bohen (Peter Hale), Orny Adams (Coach Finstock), Seth Gilliam (Dr. Deaton), Arden Cho (Kira Yukimura), Todd Stashwick (Tate), Matthew Del Negro (Kyle McCall), Jill Wagner (Kate Argent), Tom T. Choi (Mr. Yukimura)
Co-Starring:
Written By: Jeff Davis
Directed By: Russell Mulcahy
Ep: 38
More Bad Than Good
Guest Starring: Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Ian Bohen (Peter Hale), Seth Gilliam (Dr. Deaton), Arden Cho (Kira Yukimura), Charlie Carver (Ethan), Max Carver (Aidan), Meagan Tandy (Braeden), Shelley Hennig (Malia Tate), Todd Stashwick (Mr. Tate), Matthew Del Negro (Kyle McCall), Jill Wagner (Kate Argent), Tom T. Choi (Mr. Yukimura), Ivo Nandi (Bearded Man), Ivonne Coll (Araya)
Co-Starring:
Written By: Jeff Davis
Directed By: Tim Andrew
Ep: 39
Galvanize
Guest Starring: JR Bourne (Chris Argent), Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Ian Bohen (Peter Hale), Orny Adams (Coach Finstock), Arden Cho (Kira Yukimura), Charlie Carver (Ethan), Max Carver (Aidan), Matthew Del Negro (Kyle McCall), Doug Jones (William Barrow), Tamlyn Tomita (Mrs. Yukimura), Keahu Kahuanui (Danny), Tom T. Choi (Mr. Yukimura), Brandon Boyce (Doctor)
Written By: Eoghan O'Donnell
Directed By: Robert Hall
Ep: 40
Illuminated
Guest Starring: JR Bourne (Chris Argent), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Orny Adams (Coach Finstock), Arden Cho (Kira Yukimura), Charlie Carver (Ethan), Max Carver (Aidan), Matthew Del Negro (Kyle McCall), Susan Walters (Mrs. Martin), Keahu Kahuanui (Danny), Zelda Williams (Caitlin)
Co-Starring: Sir Bob Cornelius Rifo aka The Bloody Beetroots (DJ), Stacey Danger (Makeup Artist), Rob Mars (Bouncer)
Written By: Alyssa Clark
Directed By: Russell Mulcahy
Ep: 41
Silverfinger
Guest Starring: JR Bourne (Chris Argent), Melissa Ponzio (Melissa McCall), Daniel Sharman (Isaac Lehey), Arden Cho (Kira Yukimura), Charlie Carver (Ethan), Max Carver (Aidan), Matthew Del Negro (Kyle McCall), Cary Hiroyuki-Tagawa (Katashi aka Silverfinger), Max Lloyd-Jones (Young Chris Argent ), Nobi Nakanishi (Young Katashi), Geno Segers (Katashi's Bodyguard)
Co-Starring: Masayuki Yonezawa (Katashi)
Written By: Moira McMahon Leeper
Directed By: Jennifer Lynch
Ep: 42
Riddled
Guest Starring: Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Arden Cho (Kira Yukimura), Max Carver (Aidan), Matthew Del Negro (Kyle McCall), Tamlyn Tomita (Mrs. Yukimura), Tom T. Choi (Mr. Yukimura), Aaron Hendry (Nogitsune), Brandon Boyce (Doctor), Ryan Kelley (Deputy Parrish)
Written By: Christian Taylor
Directed By: Tim Andrew
Ep: 43
Letharia Vulpira
Guest Starring: JR Bourne (Chris Argent), Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Ian Bohen (Peter Hale), Orny Adams (Coach Finstock), Seth Gilliam (Dr. Deaton), Arden Cho (Kira Yukimura), Charlie Carver (Ethan), Max Carver (Aidan), Matthew Del Negro (Kyle McCall), Tamlyn Tomita (Mrs. Yukimura), Susan Walters (Mrs. Martin), Keahu Kahuanui (Danny), Tom T. Choi (Mr. Yukimura), Ryan Kelley (Deputy Parrish), Nobi Nakanishi (Young Katashi)
Written By: Jeff Davis
Directed By: Russell Mulcahy
Ep: 44
Echo House
Guest Starring: JR Bourne (Chris Argent), Linden Ashby (Sheriff Stalinski), Seth Gilliam (Dr. Deaton), Bianca Lawson (Ms. Morell), Arden Cho (Kira Yukimura), Charlie Carver (Ethan), Max Carver (Aidan), Shelley Hennig (Malia), Vernee Watson (Eichen House Attendant), Matt Shively (Oliver), Aaron Hendry (Nogitsune), Ivonne Coll (Araya), Geno Segers (Kincaid), Ryan Kelley (Deputy Parrish), Maya Eshet (Meredith), Gina Holden (), Dan Brown ()
Written By: Jeff Davis
Directed By: Tim Andrew
Ep: 45
The Fox and the Wolf
Guest Starring: JR Bourne (Chris Argent), Linden Ashby (Sheriff Stalinski), Arden Cho (Kira Yukimura), Tamlyn Tomita (Mrs. Yukimura), Tom T. Choi (Mr. Yukimura), Aaron Hendry (Nogitsune), Ryan Kelley (Deputy Parrish), Skyler Maxon (Corporal Rhys), Jackson Heywood (Merrick), Josh Duvendeck (Hayes), Lily Mariye (Satomi), Nichole Bloom (Rinko), Hidekun Hah ()
Co-Starring: Doug Cox (Dr. Liston)
Written By: Ian Stokes
Directed By: Tim Andrew
Ep: 46
De-Void
Guest Starring: JR Bourne (Chris Argent), Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Ian Bohen (Peter Hale), Seth Gilliam (Dr. Deaton), Arden Cho (Kira Yukimura), Charlie Carver (Ethan), Max Carver (Aidan), Matthew Del Negro (Kyle McCall), Tamlyn Tomita (Mrs. Yukimura), Keahu Kahuanui (Danny), Aaron Hendry (Nogitsune), Shelley Robertson (Committee Chairwoman)
Written By: Jeff Davis
Directed By: Christian Taylor
Ep: 47
Insatiable
Guest Starring: JR Bourne (Chris Argent), Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Orny Adams (Coach Finstock), Seth Gilliam (Dr. Deaton), Arden Cho (Kira Yukimura), Charlie Carver (Ethan), Max Carver (Aidan), Matthew Del Negro (Kyle McCall), Tamlyn Tomita (Mrs. Yukimura), Keahu Kahuanui (Danny), Tom T. Choi (Mr. Yukimura), Ryan Kelley (Deputy Parrish), Maya Eshet (Meredith), Aaron Hendry (Nogitsune)
Written By: Jeff Davis
Directed By: Tim Andrew
Ep: 48
The Divine Move
Guest Starring: JR Bourne (Chris Argent), Melissa Ponzio (Melissa McCall), Linden Ashby (Sheriff Stalinski), Daniel Sharman (Isaac Lehey), Orny Adams (Coach Finstock), Seth Gilliam (Dr. Deaton), Arden Cho (Kira Yukimura), Charlie Carver (Ethan), Max Carver (Aidan), Shelley Hennig (Malia), Matthew Del Negro (Kyle McCall), Tamlyn Tomita (Mrs. Yukimura), Keahu Kahuanui (Danny), Tom T. Choi (Mr. Yukimura), Aaron Hendry (Nogitsune), Ryan Kelley (Deputy Parrish)