J.C. MacKenzie was a student at Concordia University when he saw his first play. Within two years, he was accepted at the London Academy of Music and Dramatic Art. He has made over 150 appearances in films, television, and on stage.
Known For
Credits
Cast Credits
Gaslit (2022)
Guest starring as Howard Hunt
(5 episodes)
- Episode 1x08: Final Days (Jun 12, 2022)
- Episode 1x05: Honeymoon (May 22, 2022)
- Episode 1x04: Malum in Se (May 15, 2022)
- Episode 1x03: King George (May 8, 2022)
- Episode 1x02: California (May 1, 2022)
The Girl from Plainville (2022)
Guest starring as Judge Lawrence Moniz
(4 episodes)
- Episode 1x08: Blank Spaces (May 3, 2022)
- Episode 1x07: Teenage Dirtbag (Apr 26, 2022)
- Episode 1x06: Talking Is Healing (Apr 19, 2022)
- Episode 1x05: Mirrorball (Apr 12, 2022)
October Faction (2020)
Starring as Fred Allen
(10 episodes)
- Episode 1x10: The October Faction (Jan 23, 2020)
- Episode 1x09: Bonds of Blood (Jan 23, 2020)
- Episode 1x08: Alice (Jan 23, 2020)
- Episode 1x07: Nadir (Jan 23, 2020)
- Episode 1x06: Open Your Eyes (Jan 23, 2020)
- Episode 1x05: Truth and Consequences (Jan 23, 2020)
- Episode 1x04: Soirees of Future Past (Jan 23, 2020)
- Episode 1x03: The Horror Out of Time (Jan 23, 2020)
- Episode 1x02: No Country for Old Vamps (Jan 23, 2020)
- Episode 1x01: Presidio (Jan 23, 2020)
FBI: Most Wanted (2020)
Guest starring as Judge Edward Philpot
- Episode 1x02: Defender (Jan 14, 2020)
The OA (2016)
Guest starring as Dr. Shea
- Episode 1x02: Chapter 2: New Colossus (Dec 16, 2016) [Co-Star]
Vinyl (2016)
Starring as Skip Fontaine
(9 episodes)
- Episode 1x10: Alibi (Apr 17, 2016)
- Episode 1x09: Rock and Roll Queen (Apr 10, 2016)
- Episode 1x08: E.A.B. (Apr 3, 2016)
- Episode 1x07: The King and I (Mar 27, 2016)
- Episode 1x06: Cyclone (Mar 20, 2016)
- Episode 1x04: The Racket (Mar 6, 2016)
- Episode 1x03: Whispered Secrets (Feb 28, 2016)
- Episode 1x02: Yesterday Once More (Feb 21, 2016)
- Episode 1x01: Pilot (Feb 14, 2016)
Billions (2016)
Guest starring as Headmaster Julien Kessel
- Episode 5x03: Beg, Bribe, Bully (May 17, 2020)
Madam Secretary (2014)
Guest starring as Governor Sam Evans
(8 episodes)
- Episode 3x11: Gift Horse (Jan 8, 2017)
- Episode 3x10: The Race (Dec 18, 2016)
- Episode 3x09: Snap Back (Dec 11, 2016)
- Episode 3x08: Breakout Capacity (Nov 27, 2016)
- Episode 3x07: Tectonic Shift (Nov 20, 2016)
- Episode 3x06: The Statement (Nov 13, 2016)
- Episode 3x04: The Dissent Memo (Oct 30, 2016)
- Episode 3x01: Sea Change (Oct 2, 2016)
The Blacklist (2013)
Guest starring as Gerome Kavanaugh
- Episode 10x17: The Morgana Logistics Corporation (No. 167) (Jun 8, 2023)
Hemlock Grove (2013)
Guest starring as Dr. Arnold Spivak
(5 episodes)
- Episode 3x09: Damascus (Oct 23, 2015)
- Episode 3x02: Souls on Ice (Oct 23, 2015)
- Episode 2x10: Demons and the Dogstar (Jul 10, 2014)
- Episode 2x08: Unicorn (Jul 10, 2014)
- Episode 2x05: Hemlock Diego's Policy Player's Dream Book (Jul 10, 2014)
In Plain Sight (2008)
Guest starring as Mr. Day
- Episode 2x15: Don't Cry for Me Albuquerque (Aug 9, 2009)
Desperate Housewives (2004)
Guest starring as Walter Bierlich
- Episode 4x10: Welcome to Kanagawa (Jan 6, 2008)
CSI: Miami (2002)
Guest starring as Mr. Infante
- Episode 1x16: Evidence of Things Unseen (Feb 17, 2003)
Guest starring as Timothy Hewitt
- Episode 8x06: Dude, Where's My Groom? (Nov 2, 2009)
Monk (2002)
Guest starring as Sidney Teal
- Episode 1x06: Mr. Monk and the Billionaire Mugger (Aug 16, 2002)
CSI: Crime Scene Investigation (2000)
Guest starring as Dr. Gus Hoffman
- Episode 7x08: Happenstance (Nov 16, 2006)
Dark Angel (2000)
Starring as Reagan "Normal" Ronald
(37 episodes)
- Episode 2x21: Freak Nation (May 3, 2002)
- Episode 2x20: Love Among the Runes (Apr 26, 2002)
- Episode 2x19: She Ain't Heavy (Apr 19, 2002)
- Episode 2x18: Dawg Day Afternoon (Apr 12, 2002)
- Episode 2x17: Hello, Goodbye (Apr 5, 2002)
- Episode 2x16: Exposure (Mar 22, 2002)
- Episode 2x15: Fuhgeddaboudit (Mar 15, 2002)
- Episode 2x14: Love in Vein (Mar 8, 2002)
- Episode 2x11: The Berrisford Agenda (Jan 18, 2002)
- Episode 2x10: Brainiac (Jan 11, 2002)
- Episode 2x09: Medium is the Message (Dec 14, 2001)
- Episode 2x08: Gill Girl (Dec 7, 2001)
- Episode 2x07: Some Assembly Required (Nov 16, 2001)
- Episode 2x06: Two (Nov 9, 2001)
- Episode 2x05: Boo (Nov 2, 2001)
- Episode 2x04: Radar Love (Oct 26, 2001)
- Episode 2x03: Proof of Purchase (Oct 12, 2001)
- Episode 2x02: Bag 'Em (Oct 5, 2001)
- Episode 2x01: Designate This (Sep 28, 2001)
- Episode 1x20: Meow (May 15, 2001)
- Episode 1x19: Hit a Sista Back (May 8, 2001)
- Episode 1x18: I and I Am a Camera (May 1, 2001)
- Episode 1x16: Shorties in Love (Apr 17, 2001)
- Episode 1x14: Female Trouble (Feb 27, 2001)
- Episode 1x13: The Kidz Are Aiight (Feb 20, 2001)
- Episode 1x12: Rising (Feb 13, 2001)
- Episode 1x11: Art Attack (Feb 6, 2001)
- Episode 1x10: Red (Jan 16, 2001)
- Episode 1x09: Out (Jan 9, 2001)
- Episode 1x08: Blah Blah Woof Woof (Dec 12, 2000)
- Episode 1x07: Cold Comfort (Nov 28, 2000)
- Episode 1x06: Prodigy (Nov 21, 2000)
- Episode 1x05: 411 on the DL (Nov 14, 2000)
- Episode 1x04: C.R.E.A.M. (Oct 31, 2000)
- Episode 1x03: Flushed (Oct 17, 2000)
- Episode 1x02: Heat (Oct 10, 2000)
- Episode 1x01: Pilot (Oct 3, 2000)
Law & Order: Special Victims Unit (1999)
Guest starring as Brian Ackerman
(2 episodes)
- Episode 12x08: Penetration (Nov 10, 2010)
- Episode 7x06: Raw (Nov 1, 2005)
Guest starring as Counselor Richard Pace
(2 episodes)
- Episode 24x15: King of the Moon (Feb 23, 2023)
- Episode 18x16: The Newsroom (Apr 26, 2017)
Guest starring as Attorney Pace
- Episode 23x20: Did You Believe in Miracles? (May 5, 2022)
Earth: Final Conflict (1997)
Guest starring as Dr. Michael Reed
- Episode 3x09: In Memory (Nov 29, 1999)
The Practice (1997)
Guest starring as Dr. Fred Spivak
(3 episodes)
- Episode 2x27: Duty Bound (May 4, 1998)
- Episode 2x26: Axe Murderer (Apr 27, 1998)
- Episode 2x25: Food Chains (Apr 6, 1998)
Murder One (1995)
Starring as Arnold Spivak
(39 episodes)
- Episode 2x18: Chapter Eighteen, Year Two (May 29, 1997)
- Episode 2x17: Chapter Seventeen, Year Two (May 29, 1997)
- Episode 2x16: Chapter Sixteen, Year Two (May 26, 1997)
- Episode 2x14: Chapter Fourteen, Year Two (May 25, 1997)
- Episode 2x13: Chapter Thirteen, Year Two (May 25, 1997)
- Episode 2x12: Chapter Twelve, Year Two (Jan 23, 1997)
- Episode 2x11: Chapter Eleven, Year Two (Jan 23, 1997)
- Episode 2x09: Chapter Nine, Year Two (Jan 9, 1997)
- Episode 2x08: Chapter Eight, Year Two (Dec 12, 1996)
- Episode 2x07: Chapter Seven, Year Two (Dec 5, 1996)
- Episode 2x06: Chapter Six, Year Two (Nov 21, 1996)
- Episode 2x05: Chapter Five, Year Two (Nov 14, 1996)
- Episode 2x04: Chapter Four, Year Two (Nov 7, 1996)
- Episode 2x03: Chapter Three, Year Two (Oct 24, 1996)
- Episode 2x02: Chapter Two, Year Two (Oct 17, 1996)
- Episode 2x01: Chapter One, Year Two (Oct 10, 1996)
- Episode 1x23: Chapter Twenty-Three (Apr 23, 1996)
- Episode 1x22: Chapter Twenty-Two (Apr 22, 1996)
- Episode 1x21: Chapter Twenty-One (Apr 22, 1996)
- Episode 1x20: Chapter Twenty (Apr 8, 1996)
- Episode 1x19: Chapter Nineteen (Apr 1, 1996)
- Episode 1x18: Chapter Eighteen (Mar 18, 1996)
- Episode 1x17: Chapter Seventeen (Mar 11, 1996)
- Episode 1x16: Chapter Sixteen (Mar 4, 1996)
- Episode 1x15: Chapter Fifteen (Feb 19, 1996)
- Episode 1x14: Chapter Fourteen (Feb 12, 1996)
- Episode 1x13: Chapter Thirteen (Feb 5, 1996)
- Episode 1x12: Chapter Twelve (Jan 22, 1996)
- Episode 1x11: Chapter Eleven (Jan 15, 1996)
- Episode 1x10: Chapter Ten (Jan 8, 1996)
- Episode 1x09: Chapter Nine (Dec 31, 1995)
- Episode 1x08: Chapter Eight (Nov 16, 1995)
- Episode 1x07: Chapter Seven (Nov 9, 1995)
- Episode 1x06: Chapter Six (Nov 2, 1995)
- Episode 1x05: Chapter Five (Oct 19, 1995)
- Episode 1x04: Chapter Four (Oct 12, 1995)
- Episode 1x03: Chapter Three (Oct 3, 1995)
- Episode 1x02: Chapter Two (Sep 26, 1995)
- Episode 1x01: Chapter One (Sep 19, 1995)
Seeing Things (1981)
Guest starring as Peter Deacon-Davies
- Episode 4x03: You Can't Believe Your Eyes (Feb 17, 1985)