Cast & creator
Michael Welch
Best known for Law & Order: Special Victims Unit, CSI: Crime Scene Investigation, CSI: Crime Scene Investigation
Michael Alan Welch (born July 25, 1987) is an American actor. He is best known for his role as the popular Mike Newton in the Twilight Saga franchise (2008-2011), Mack Thompson on Syfy's Z Nation (2014), Luke Girardi on CBS's Joan of Arcadia (2003-2005), Butte Whipple in The Ballad of Lucy Whipple (2001), and Artim in Star Trek: Insurrection (1998). Since he was a child, he has had numerous guest roles in popular series including Walker, Texas Ranger, The X-Files, Touched by an Angel, The Pretender, Stargate SG-1, Frasier, 7th Heaven, Judging Amy, Law & Order, Law & Order: SVU, CSI, CSI: Miami, Numb3rs, Cold Case, Criminal Minds, NCIS, Bones, Malcolm in the Middle, Grimm, Lucifer, Station 19, and Quantum Leap (2022). He has also starred in many TV movies and voiced for animated series.
Also known as: Mike Welch, 마이클 웰치
54
film credits
45
television credits
98
1993–2024 · acting roles
6.4
average across scored titles
Signature credits
Known for
Across film & television
Filmography (99)
Showing 99 of 99 credits
Law & Order: Special Victims Unit
Scott Heston
1999
CSI: Crime Scene Investigation
Todd Branson
2000CSI: Crime Scene Investigation
Steuben Lorenz
2000
Criminal Minds
Syd Pearson
2005
NCIS
Kody Meyers
2003
Bones
Norman Hayes
2005
CSI: Miami
Shane Partney
2002
The X-Files
Trevor
1993
Stargate SG-1
Young Jack O'Neill
1997
Lucifer
Kyle Erikson
2016
Frasier
Young Niles
1993
Grimm
Jake Barnes
2011
Chicago Hope
Lama Topa Rinpoche
1994
Scandal
Officer Newton
2012
Without a Trace
Lance Carson
2002
Malcolm in the Middle
Josh
2000
Numb3rs
Kyle Clippard
2005
Crossing Jordan
Josh Winter
2001
Cold Case
Daniel Potter (1972)
2003
Touched by an Angel
Robby McGregor
1994
Strong Medicine
Win
2000
The Drew Carey Show
Scout
1995
Judging Amy
Mike Amble
1999
Station 19
Harold
2018
Hey Arnold!
1996
The Pretender
Eric Gantry
1996
The District
Christian Gilroy
2000
Walker, Texas Ranger
Adam Crossland
1993
7th Heaven
Donovan Birbeck
1996
Z Nation
Mack Thompson
2014
Twilight
Mike Newton
2008
Joan of Arcadia
Luke Girardi
2003
Two Guys and a Girl
Michael Rush
1998
Quantum Leap
Ryan Mills
2022
Disney's House of Mouse
2001
The Twilight Saga: New Moon
Mike
2009
The Twilight Saga: Breaking Dawn - Part 1
Mike
2011
Veronica's Closet
Aaron
1997
Another Period
Franklin D. Roosevelt
2015
Fillmore!
Philsky (voice)
2002Fillmore!
Dimitri / Young Artist / NJ (voice)
2002Fillmore!
Tyson Pelarez (voice)
2002
The Twilight Saga: Eclipse
Mike
2010
Glenn Martin, DDS
2009
The Invisible Man
Adam Reese
2000
Jesse
Gabe
1998
Birds of Prey
14 Year Old 'Guy'
2002
The Riches
2007
Ladies Man
Kyle
1999
Star Trek: Insurrection
Artim
1998
Mickey's Magical Christmas: Snowed in at the House of Mouse
Pinocchio (voice)
2001
The United States of Leland
Ryan Pollard
2003
An American Crime
Teddy
2007
Day of the Dead
Trevor Bowman
2008
Hot Seat
Enzo
2022
All the Boys Love Mandy Lane
Emmet
2006
The Last Survivors
Gabriel
2014
Boys of Abu Ghraib
Pits
2014
Home by Spring
Howard Hodgekiss
2018
Grace Unplugged
Quentin
2013
The Final Wish
Aaron Hammond
2019
Hansel and Gretel Get Baked
Hansel
2013
A Soldier's Revenge
Danziger
2021
The Grounds
Jack
2018
My Suicide
Earl
2009
Last Shoot Out
Jody
2021
Scrambled
Ryan
2024
A Killer Walks Amongst Us
Jury
2016
The Demented
Howard
2013
Remember the Daze
Stephen
2008
M.F.A.
Mason
2017
Who's Stalking Me?
Detective James Dawson
2019
Rocket Power: Race Across New Zealand
Theodore McGill (voice)
2002
I'll Be Watching
Detective Jake Marsh
2018
The Ballad of Lucy Whipple
Butte Whipple
2001
The Grind
Josh
2009
Personally Yours
Sam Stanton
2000
Boy Meets Girl
Robby Riley
2014
Born Bad
Denny
2011
Lost Dream
Perry
2009American Adventure
Kevin
2000American Adventure
Producer
2000
Before Someone Gets Hurt
Tim
2019
Erasing His Dark Past
David
2019
After Masks
Allen (Quarantales Segment)
2021
The Angel Doll
Little Jerry Barlow
2002
The Coverup
Kevin Thacker
2008
A Haunting in Cawdor
Roddy
2015
Heatstroke
Mike
2019
Choose Connor
Max
2007
The Bachelor Next Door
Donnie
2017
Chasing Eagle Rock
J.R.
2020
Blood Craft
Tyler Waters
2019
American Son
Goldie
2008
Infamies
Samuel
2018
Unrequited
Ben Jacobs
2010
Without a Body
2020Fault Line
2009
A Christmas Hero
Nick
2020