David Nykl
ActingTotal Credits
51
Acting
51
First Credit
1985
Latest Credit
2025
Supernatural
Lester Morris
2005
Stargate SG-1
Dr. Radek Zelenka
1997
Fringe
Reverend Marcus
2008
Stargate Atlantis
Dr. Radek Zelenka · Radek Zelenka
2004
Psych
Events Coordinator
2006
Resident Alien
Dr. Carl Hodges
2021
Gone Mom: The Disappearance of Jennifer Dulos
Clifford Reed
2021
Eureka
Dr. Steven Whiticus
2006
Carnival Row
Constable Boggs
2019
Continuum
Sergei
2012
El-Turk
Prince Francesco di Paulo
2025
Once Upon a Time
Fisherman
2011
Death by Lightning
Levi Morton
2025
The Dead Zone
Waiter
2002
Sanctuary
Strickland
2008
Human Target
Vincent Morgan
2010
Masters of Horror
CSI
2005
Cold Squad
Actor
1998
Jake 2.0
Vasily
2003
Mortal Kombat: Legacy
Lance
2011
Arrow
Anatoly Knyazev
2012
Joan of Arc
Duke of Luxembourg
1999
Helen
John
2009
The Sleepers
Gerald Lloyd
2019
Dreams in the Witch House
CSI
2005
Tomorrowland
Science Teacher
2015
Minority Report
Eli Winford
2015
William
Principal Bernstein
2019
Christmas Miracle
Drake
2012
Air
Sleeper
2015
Encounter with Danger
Elliot Maine
2010
Chupacabra vs. the Alamo
Medical Examiner
2013
Pterodactyl
Herbert
2004
The Seamstress
Donny Plachtt
2009
Crackerjack 2
Cavanaugh
1997
Camera Shy
Cliff Gardner
2012
Sacred Cargo
Brother Alexis
1996
Stargate Atlantis: Fans' Choice
Dr. Radek Zelenka
2009
Danger Bay
Peter
1985
Hidden in Silence
Henek
1996
Prague Duet
Glen Hudson
1998
Pat & Mat: DIY Troubles
Pat (Voice)
2019
The Devout
Dr. Fisher
2015
Pat & Mat: Winter Fun
Pat (Voice)
2018
Prague Stories
Richard's Friend (segment "Riziko")
1999
Escape Velocity
Russell
1999
Act of War
George Willmont
1998
Policajti z předměstí
Actor
1999
Hell Mountain
First Corridor Guard
1998
The Beast of Bottomless Lake
Paoul Moran
2010