Born in Evansville, Indiana, Matthew Alan was attending Western Kentucky University, already starting his master's degree in teaching when he caught the acting bug and enrolled at the Academy of Dramatic Arts in Los Angeles. His early works include commercials for Bud Light and Folgers Coffee, with his film debut in 2003 as Lt. Walton (credited as Matthew Gerbig) in Charlie's War. Alan's TV credits include Ghost Whisperer: The Other Side (2007), 13 Reasons Why (2017-2019), Castle Rock (2019), Snowfall (2018-2023), and Presumed Innocent (2024). He has been married to actress Camilla Luddington since August 17, 2019. They have two children.
Known For
Credits
Cast Credits
NCIS: Origins (2024)
Guest starring as Master Sergeant Joshua Dane
- Episode 1x14: To Have and To Hold (Mar 24, 2025)
Presumed Innocent (2024)
Guest starring as Dalton Caldwell
(6 episodes)
- Episode 1x08: The Verdict (Jul 24, 2024)
- Episode 1x07: The Witness (Jul 17, 2024)
- Episode 1x06: The Elements (Jul 10, 2024)
- Episode 1x05: Pregame (Jul 3, 2024)
- Episode 1x04: The Burden (Jun 26, 2024)
- Episode 1x01: Bases Loaded (Jun 12, 2024)
DAHMER - Monster: The Jeffrey Dahmer Story (2022)
Guest starring as Officer Gabrish
(3 episodes)
- Episode 1x09: The Bogeyman (Sep 21, 2022) [Co-Star]
- Episode 1x08: Lionel (Sep 21, 2022)
- Episode 1x02: Please Don't Go (Sep 21, 2022)
Castle Rock (2018)
Starring as Chris Merrill
(8 episodes)
- Episode 2x09: Caveat Emptor (Dec 4, 2019)
- Episode 2x08: Dirty (Nov 27, 2019)
- Episode 2x07: The Word (Nov 20, 2019)
- Episode 2x06: The Mother (Nov 13, 2019)
- Episode 2x04: Restore Hope (Oct 30, 2019)
- Episode 2x03: Ties that Bind (Oct 23, 2019)
- Episode 2x02: New Jerusalem (Oct 23, 2019)
- Episode 2x01: Let the River Run (Oct 23, 2019)
Snowfall (2017)
Guest starring as CIA Officer Stephen Havemeyer
(19 episodes)
- Episode 6x10: The Struggle (Apr 19, 2023)
- Episode 6x09: Sacrifice (Apr 12, 2023)
- Episode 6x08: Ballad of the Bear (Apr 5, 2023)
- Episode 6x07: Charnel House (Mar 29, 2023)
- Episode 6x06: Concrete Jungle (Mar 22, 2023)
- Episode 6x05: Ebony and Ivory (Mar 15, 2023)
- Episode 6x03: Door of No Return (Mar 1, 2023)
- Episode 6x01: Fallout (Feb 22, 2023)
- Episode 5x10: Fault Lines (Apr 20, 2022)
- Episode 5x02: Commitment (Feb 23, 2022)
- Episode 4x10: Fight or Flight (Apr 21, 2021)
- Episode 4x09: Sleeping Dogs (Apr 14, 2021)
- Episode 4x08: Betrayal (Apr 7, 2021)
- Episode 4x06: Say a Little Prayer (Mar 24, 2021)
- Episode 4x04: Expansion (Mar 10, 2021)
- Episode 3x09: Blackout (Sep 4, 2019)
- Episode 3x05: The Bottoms (Aug 7, 2019)
- Episode 3x02: The More You Make (Jul 17, 2019)
- Episode 2x08: Surrender (Sep 6, 2018)
13 Reasons Why (2017)
Guest starring as Seth
(10 episodes)
- Episode 3x11: There Are a Few Things I Haven't Told You (Aug 23, 2019)
- Episode 3x09: Always Waiting for the Next Bad News (Aug 23, 2019)
- Episode 3x04: Angry, Young and Man (Aug 23, 2019)
- Episode 3x03: The Good Person Is Indistinguishable from the Bad (Aug 23, 2019)
- Episode 3x02: If You're Breathing, You're a Liar (Aug 23, 2019)
- Episode 2x13: Bye (May 18, 2018)
- Episode 2x05: The Chalk Machine (May 18, 2018)
- Episode 1x12: Tape 6, Side B (Mar 31, 2017)
- Episode 1x11: Tape 6, Side A (Mar 31, 2017)
- Episode 1x03: Tape 2, Side A (Mar 31, 2017)
Lethal Weapon (2016)
Guest starring as Officer Montero
- Episode 1x14: The Murtaugh File (Feb 8, 2017)
NCIS: New Orleans (2014)
Guest starring as Troy Spooner
- Episode 2x19: Means to an End (Mar 22, 2016)
Murder in the First (2014)
Guest starring as Mike Mulligan
(3 episodes)
- Episode 1x06: Punch Drunk (Jul 14, 2014)
- Episode 1x03: Who's Your Daddy (Jun 23, 2014)
- Episode 1x02: The City of Sisterly Love (Jun 16, 2014)
Law & Order: LA (2010)
Guest starring as Billy Russ
- Episode 1x17: Angel's Knoll (May 25, 2011) [Co-Star]
Rizzoli & Isles (2010)
Guest starring as Pvt. Gary Campbell
- Episode 2x01: We Don't Need Another Hero (Jul 11, 2011)
Modern Family (2009)
Guest starring as Baby Class Student
- Episode 4x02: Schooled (Oct 10, 2012) [Co-Star]
The Forgotten (2009)
Guest starring as Dylan Dreslyn
- Episode 1x04: Parachute Jane (Oct 13, 2009) [Co-Star]
The Mentalist (2008)
Guest starring as Kelvin Bittaker
- Episode 7x08: The Whites of His Eyes (Jan 21, 2015)
Sons of Anarchy (2008)
Guest starring as Mark Petrie
(2 episodes)
- Episode 3x11: Bainne (Nov 16, 2010) [Co-Star]
- Episode 3x08: Lochan Mor (Oct 26, 2010) [Co-Star]
NCIS (2003)
Guest starring as Navy Lieutenant Paul Booth
- Episode 9x03: The Penelope Papers (Oct 4, 2011)