Cast & creator
Roark Critchlow
Best known for The Mentalist, Supernatural, NCIS
Also known as: Roark Grant Critchlow
65
film credits
32
television credits
92
1965–2026 · acting roles
6.3
average across scored titles
Signature credits
Known for
Across film & television
Filmography (97)
Showing 97 of 97 credits
The Mentalist
Mike Brewster
2008
Supernatural
Randy
2005
NCIS
Wayne Grossman
2003
Friends
Mike Horton
1994
CSI: Miami
Doug Lansing
2002
Arrow
Clinton Hogue
2012
Charmed
Robert Pike
1998
Pretty Little Liars
Tom Marin
2010
Malcolm in the Middle
Vince
2000
Las Vegas
Jerry Ackerman
2003
Entourage
Mandy's Manager
2004
Heartland
Turner Keith
2007
Highlander: The Series
Jason Talbott
1992
21 Jump Street
Dave Gibson
198721 Jump Street
Ro
1987
Battlestar Galactica
Slick
2004
V.I.P.
Peter Stiles
1998
Drop Dead Diva
Anton Horn
2009
Drake & Josh
Dr. Glazer
2004
Zoey 101
Mr. Brooks
2005
Joan of Arcadia
Newscaster God
2003
Republic of Doyle
Shane Garrett
2010
The Commish
1991
V
A.D. Paul Kendrick
2009
UnREAL
Brooks Mackey
2015
Days of Our Lives
Mike Horton
1965
The Irrational
Douglas
2023
TRON: Ares
General McGrath
2025
Alaska Daily
D.A. David
2022
Eyes
Agent Greg Palmer
2005
S Club 7
President of CBL Records
1999
Mr. Deeds
William
2002
Pepper Dennis
ADA Robbins
2006
View from the Top
Tennis Pro (uncredited)
2003
The Layover
Roger
2017
Batman: Year One
Hare Krishna (voice)
2011
The Marine 4: Moving Target
Nate Miller
2015
Debbie Macomber's A Mrs. Miracle Christmas
Michael
2021
Afterworld
Russel Shoemaker
2007
A Make or Break Holiday
Ed
2025
Call Of The Wild
Arthur
1993
The 12 Disasters of Christmas
Kane
2012
Earth's Final Hours
Arnett
2011
Ainsley McGregor Mysteries: A Case For the Watchmaker
Don Simpson
2026
Bone Eater
Deputy Roberts
2008
The Ainsley McGregor Mysteries: A Case for the Yarn Maker
Don Simpson
2025
Santa's Boots
John Montell
2018
Shark Swarm
Professor Phillip Wilder
2008
Hydra
Sean Trotta
2009
Murder, She Baked: A Peach Cobbler Mystery
Douglas
2016
Meet The Santas
Mark
2005
The Perfect Husband: The Laci Peterson Story
Todd Dewey
2004
A Family Nightmare: Secrets on Maple Street
Roger Perkins
2024
Zoey 101: Goodbye Zoey?
Mr. Brooks
2008
Point of Entry
Richard Alden
2007
Mother of All Lies
Jason Caskie
2015
My Favorite Christmas Tree
Hans
2022
Komodo vs. Cobra
Major Garber
2005
Waking Tommy
Director
Waking Tommy
Writer
The Comrades of Summer
Petra
1992
Cupid
Rick
2012
Sweet as Pie
Bill
2022
A.I. Assault
Daryl Cage
2006
How to Marry a Billionaire: A Christmas Tale
Gunther
2000
Freezer Burn
Director
Freezer Burn
Writer
A Kismet Christmas
Mayor Schebly
2022
The Baby My Husband Lied About
William
2025
Taste of His Own Poison
Principal Martin Stewart
2025
Love's Second Chance
Thom
2020
Mending Fences
Robert
2009
Lies and Ex Wives: Secrets on Maple Street
Roger Perkins
2024
Murder for Mortgage: Secrets on Maple Street
Roger Perkins
2024
Little Girl in the Woods
2025
When Mom Becomes a Murderer
Nathan
2024
By God's Grace
Bill Watson
2014
Twisted Minds
Writer
2025
The Christmas Cup
Mayor James Brandt
2025
Scavengers
Wake
2013
True Bloodthirst
Kovacs
2012
Chained
Detective Smith
2020
Don't Scream, It's Me!
Wesley Frost
2024Paradise Inc.
Asylum Days
Yann Castor
2001
The Professional Bridesmaid
Evan Shepard
2023
The Man Upstairs
Boy Scout Leader
1992
Highlander: Unholy Alliance
Jason Talbott
1994
Pregnant at 17
Jeff
2016Dear Sidewalk
Mark
2013
Petrified
Buzz York
2006
Urban Decay
Cameron
2007
BlackJacks
Dr. Whitmore
2014
Deadly Secrets
Classy House Owner
2022
Inspiring Love
Anthony
2023
Searching for a Serial Killer: The Regina Smith Story
Detective Silva
2024Sorrows Lost
Aaron
2005