David Ian Hewlett (born April 18, 1968) is an English-born Canadian actor best known for his role as Dr. Meredith Rodney McKay on the science fiction television shows Stargate SG1 and Stargate Atlantis.
Known For
Rise of the Planet of the Apes
(2011)
Douglas Hunsiker
Midway
(2019)
Husband Kimmel
The Shape of Water
(2017)
Fleming
Nightmare Alley
(2021)
Dr. Elrood
Splice
(2010)
Barlow
Cube
(1998)
Worth
Haunter
(2013)
Olivia's Father
Boa vs. Python
(2004)
Dr. Emmett
Cypher
(2002)
Virgil C. Dunn
Foolproof
(2003)
Lawrence Yeager
The Whistleblower
(2010)
Fred Murray
Scanners II: The New Order
(1991)
David Kellum
Pin
(1988)
Leon
Turkey Drop
(2019)
Mr. Jacobs
Helen
(2009)
Frank
The Triangle
(2001)
Gus Gruber
Full Filmography
Acting
The Darkside
(1987)
Chuckie
Pin
(1988)
Leon
The Penthouse
(1989)
Joe Dobson
Where the Heart Is
(1990)
Jimmy
Deep Sleep
(1990)
Terry
Scanners II: The New Order
(1991)
David Kellum
Desire and Hell at Sunset Motel
(1992)
Deadpan
A Savage Christmas: The Fall of Hong Kong
(1992)
Walter Jenkins
Quiet Killer
(1992)
Nyles Chapman
The Boys of St. Vincent: 15 Years Later
(1992)
Steven Lunney (age 25)
The First Circle
(1992)
'Ruska' Rostislav
Split Images
(1992)
Gary Hammond
Dead Meat
(1993)
Elevated
(1996)
Hank
Joe's Wedding
(1996)
Rob Fitzgerald
Bad Day on the Block
(1997)
Andrew
On the Second Day of Christmas
(1997)
Mel
Cube
(1998)
Worth
The Life Before This
(1999)
Nick
Survivor
(1999)
Doc
Century Hotel
(2001)
Michael
Treed Murray
(2001)
Murray
The Triangle
(2001)
Gus Gruber
Cypher
(2002)
Virgil C. Dunn
Foolproof
(2003)
Lawrence Yeager
Nothing
(2003)
Dave
Ice Men
(2004)
Bryan
Boa vs. Python
(2004)
Dr. Emmett
Darklight
(2004)
Anders Raeborne
A Dog's Breakfast
(2007)
Patrick
Stargate Atlantis: Fans' Choice
(2009)
Rodney McKay (archive footage)
Helen
(2009)
Frank
The Whistleblower
(2010)
Fred Murray
Splice
(2010)
Barlow
Rage of the Yeti
(2011)
Mills
Morlocks
(2011)
Radnor
Rise of the Planet of the Apes
(2011)
Douglas Hunsiker
Haunter
(2013)
Olivia's Father
FANomenon
(2013)
Self
The Shape of Water
(2017)
Fleming
All About Who You Know
(2019)
Michael
Turkey Drop
(2019)
Mr. Jacobs
Lucky Day
(2019)
Derrek Blarney
Midway
(2019)
Husband Kimmel
Lie Exposed
(2020)
Brian
Nightmare Alley
(2021)
Dr. Elrood
The Swearing Jar
(2022)
Bill
Writing
Directing