Cast & creator
Sebastian Roché
Best known for Law & Order: Special Victims Unit, The Mentalist, Law & Order
Sebastian Roché is a Scottish-French actor and writer known for his roles as Kurt Mendel on Odyssey 5, , Thomas Jerome Newton on Fringe, Balthazar on Supernatural, and Mikael Mikaelson on both The Vampire Diaries and The Originals.
Also known as: Sabastian Roche , Sebastian Roche , Stebastian Roche, سباستین روشه
45
film credits
48
television credits
91
1986–2026 · acting roles
6.9
average across scored titles
Signature credits
Known for
Across film & television
Filmography (93)
Showing 93 of 93 credits
Law & Order: Special Victims Unit
Arlo Beck
1999
The Mentalist
Shirali Arlov
2008
Law & Order
Clarence "C Square" Carmichael
1990Law & Order
Ken Taylor
1990
Supernatural
Balthazar
2005
CSI: Crime Scene Investigation
Josh Frost / Moriarty
2000
Criminal Minds
Clyde Easter
2005
Bones
Inspector Rousseau
2005
NCIS: Los Angeles
Lee Ashman
2009
24
John Quinn
2001
Charmed
The Sorceror
1998
The Vampire Diaries
Mikael
2009
Grimm
Edgar Waltz
2011
Fringe
Thomas Jerome Newton
2008
Once Upon a Time
King Stefan
2011
Scandal
Dominic Bell
2012
Magnum P.I.
Zev Marker
2018
Sex and the City
Jerry
1998
Hell's Kitchen
Self - Restaurant Patron
2005
The Originals
Mikael
2013
MacGyver
Hannibal
2016
The Unit
Colonel Leclerq
2006
Burn Notice
Roger Steele
2007
Unforgettable
Victor Cushman
2011
Benjamin Franklin
French Aristocrat
2002
The Man in the High Castle
Martin Heusmann
2015
1923
Father Renaud
2022
Genius
Emile Gilot
2017
Big Sky
Sheriff Wagy
2020
Batwoman
Dr. Ethan Campbell
2019
Debris
Brill
2021
Queen of Tears
Dr. Liam Braun
2024
Guillermo del Toro's Cabinet of Curiosities
Roland
2022
Alias
Willem Karg
2001
6 Underground
Lawyer
2019
Counterstrike
1990
Safe House
Robert Heissler (uncredited)
2012
The Adventures of Tintin
Pedro / 1st Mate (voice)
2011
Legend of Earthsea
King Tygath
2004
The Last of the Mohicans
Martin
1992
A Walk Among the Tombstones
Yuri Landau
2014
The Young Pope
Cardinal Michel Marivaux
2016
Merlin
Gawain
1998
Roar
Longinus
1997
The Peacemaker
Hans, German Backpacker (as Sabastian Roche)
1997
Swift Justice
Tony Jacks
1996
Odyssey 5
Kurt Mendel
2002
Beowulf
Wulfgar
2007
The Gringo Hunters
Padre Murphy
2025
Heatwave
Scott Crane
2022
Liberty!
Marquis de Lafayette
1997
Beverly Hills Chihuahua 3: Viva la Fiesta!
Chef Didier
2012
The Beautiful Life: TBL
Nikolai
2009
15 Minutes
Ludwig
2001
The Colony
Father
2021
Dellaventura
Van Kelk
1997
Big Apple
Vlad
2001
Haven
Johan Ritter
2001
Burning at Both Ends
Klaus Jager
2021
The Namesake
Pierre
2007
Happy Tears
Laurent
2009
Wer
Klaus Pistor
2013
New York City Serenade
Noam Broder
2007
Negative
Rodney
2017
Naked City: Justice with a Bullet
Marco
1998
The Crossing
Col. John Glover
2000
The Murders in the Rue Morgue
Henri
1986
Into My Heart
Chris
1998
Household Saints
Jesus
1993
What We Do Is Secret
Sebastian Roché
2007
The Many Miracles of Household Saints
Self
2024
Last Meal
Felix Blazer
2017
Normandy: The Great Crusade
Alastair Bannerman (voice)
1994
Phantom Halo
Warren Emerson
2014
A Woman's Revenge
Le dealer
1990
We Love You, Sally Carmichael!
Perry Quinn
2017
The Mystery of Matter: Search for the Elements
Pierre Curie
2015Psychedelic Trance: Music Is My Drug
Production Assistant
1995
Haven
Johan Ritter
2001
George Washington: We Fight to Be Free
George Washington
2006
Pegasus vs. Chimera
Belleros
2012
The Hunley
Collins
1999Loungers
James
1996Loungers
Writer
1996
Lone Star Bull
Chuck Moore
2026
John James Audubon: Drawn from Nature
John James Audubon (voice)
2007
Earthed
2004
Sleep No More
Warren Emerson
2022
Baby
Rebel Clark
2000
Modernism, Inc.: The Eliot Noyes Design Story
Self - Narrator (voice)
2024
Welcome to Forever
Tristan
2021
La queue de la comète
Joachim, Alice's brother
1988Molly's Method
James George
2015