Portrait of Keir Gilchrist

Keir Gilchrist

Bio: Keir David Peters Gilchrist (born 28 September 1992) is a Canadian actor and musician. On television, he portrayed Marshall Gregson on the Showtime comedy-drama United States of Tara (2009–2011) and headlined the Netflix comedy-drama Atypical (2017–2021)
Born: Mon, Sep 28 1992
Birthplace: London, England, UK
Keir Gilchrist is 32 years old
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Acting Roles
Crew Roles

Movies (Acting Roles)

Sorted by Release Date
Poster of Freaky Tales
Freaky Tales
Keir Gilchrist will be 32 in Freaky Tales as 'Josh'.
Movie Released: Fri, Apr 04 2025
Poster of By Design
By Design
Keir Gilchrist was 32 in By Design as 'Gary'.
Movie Released: Thu, Jan 23 2025
Poster of Running on Empty
Running on Empty
Keir Gilchrist was 31 in Running on Empty as 'Mort'.
Movie Released: Fri, Aug 09 2024
Poster of The Featherweight
The Featherweight
Keir Gilchrist was 30 in The Featherweight as 'Billy Papaleo Jr.'.
Movie Released: Sun, Sep 03 2023
Poster of An Intrusion
An Intrusion
Keir Gilchrist was 29 in An Intrusion as 'Layne'.
Movie Released: Fri, Nov 26 2021
Poster of Castle in the Ground
Castle in the Ground
Keir Gilchrist was 28 in Castle in the Ground as 'Polo Boy'.
Movie Released: Mon, Jan 04 2021
Poster of Flashback
Flashback
Keir Gilchrist was 28 in Flashback as 'Andre'.
Movie Released: Thu, Oct 08 2020
Poster of Katie Says Goodbye
Katie Says Goodbye
Keir Gilchrist was 25 in Katie Says Goodbye as 'Matty'.
Movie Released: Thu, Mar 08 2018
Poster of Pisces
Pisces
Keir Gilchrist was 25 in Pisces as 'Alex'.
Movie Released: Mon, Oct 16 2017
Poster of Heartthrob
Heartthrob
Keir Gilchrist was 25 in Heartthrob as 'Henry Sinclair'.
Movie Released: Tue, Oct 10 2017
Poster of Los
Los
Keir Gilchrist was 24 in Los as 'Left'.
Movie Released: Fri, Jul 21 2017
Poster of The Good Neighbor
The Good Neighbor
Keir Gilchrist was 23 in The Good Neighbor as 'Sean'.
Movie Released: Fri, Sep 16 2016
Poster of The Elvis Room
The Elvis Room
Keir Gilchrist was 23 in The Elvis Room as 'Kurt'.
Movie Released: Mon, Jul 25 2016
Poster of Tales of Halloween
Tales of Halloween
Keir Gilchrist was 23 in Tales of Halloween as 'The Stranger'.
Movie Released: Fri, Oct 16 2015
Poster of Len and Company
Len and Company
Keir Gilchrist was 22 in Len and Company as 'William'.
Movie Released: Fri, Sep 11 2015
Poster of The Stanford Prison Experiment
The Stanford Prison Experiment
Keir Gilchrist was 22 in The Stanford Prison Experiment as 'John Lovett'.
Movie Released: Fri, Jul 17 2015
Poster of Smoke
Smoke
Keir Gilchrist was 22 in Smoke as 'Michael'.
Movie Released: Wed, Apr 01 2015
Poster of The Heyday of the Insensitive Bastards
The Heyday of the Insensitive Bastards
Keir Gilchrist was 22 in The Heyday of the Insensitive Bastards as 'Michael'.
Movie Released: Wed, Mar 25 2015
Poster of Share
Share
Keir Gilchrist was 22 in Share as 'Dylan'.
Movie Released: Sat, Mar 14 2015
Poster of It Follows
It Follows
Keir Gilchrist was 22 in It Follows as 'Paul'.
Movie Released: Wed, Feb 04 2015
Poster of Dark Summer
Dark Summer
Keir Gilchrist was 22 in Dark Summer as 'Daniel'.
Movie Released: Fri, Jan 09 2015
Poster of Seasick Sailor
Seasick Sailor
Keir Gilchrist was 21 in Seasick Sailor as 'Penna'.
Movie Released: Sun, Nov 24 2013
Poster of Matty Hanson and the Invisibility Ray
Matty Hanson and the Invisibility Ray
Keir Gilchrist was 18 in Matty Hanson and the Invisibility Ray as 'Matty Hanson'.
Movie Released: Tue, Mar 01 2011
Poster of Just Peck
Just Peck
Keir Gilchrist was 18 in Just Peck as 'Michael Peck'.
Movie Released: Wed, Feb 16 2011
Poster of It's Kind of a Funny Story
It's Kind of a Funny Story
Keir Gilchrist was 18 in It's Kind of a Funny Story as 'Craig Gilner'.
Movie Released: Fri, Oct 08 2010
Poster of Hungry Hills
Hungry Hills
Keir Gilchrist was 16 in Hungry Hills as 'Snit'.
Movie Released: Wed, Sep 16 2009
Poster of The Rocker
The Rocker
Keir Gilchrist was 15 in The Rocker as 'Moby Type Kid'.
Movie Released: Wed, Aug 20 2008
Poster of Dead Silence
Dead Silence
Keir Gilchrist was 14 in Dead Silence as 'Young Henry'.
Movie Released: Fri, Mar 16 2007
Poster of A Lobster Tale
A Lobster Tale
Keir Gilchrist was 13 in A Lobster Tale as 'Mike Stanton'.
Movie Released: Sun, Jan 01 2006
Poster of Saint Ralph
Saint Ralph
Keir Gilchrist was 12 in Saint Ralph as 'Kid Collins'.
Movie Released: Fri, Aug 05 2005
Poster of Horsie's Retreat
Horsie's Retreat
Keir Gilchrist was 12 in Horsie's Retreat as 'Louie (uncredited)'.
Movie Released: Thu, Jan 27 2005
Poster of Samantha: An American Girl Holiday
Samantha: An American Girl Holiday
Keir Gilchrist was 12 in Samantha: An American Girl Holiday as 'Factory Boy'.
Movie Released: Tue, Nov 23 2004
Poster of The Right Way
The Right Way
Keir Gilchrist was 12 in The Right Way as 'Young David'.
Movie Released: Wed, Nov 17 2004
Poster of The Sadness of Johnson Joe Jangles
The Sadness of Johnson Joe Jangles
Keir Gilchrist was 11 in The Sadness of Johnson Joe Jangles as 'Clint the Boy Doctor'.
Movie Released: Sat, Sep 11 2004

TV Shows (Acting Roles)

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
Poster of Love & Death
Love & Death
Keir Gilchrist was 30+ in Love & Death as 'Ron Adams'.
TV Show Released: First Air Date
Thu, Apr 27 2023
Poster of Atypical
Atypical
Keir Gilchrist was 24+ in Atypical as 'Sam Gardner'.
TV Show Released: First Air Date
Fri, Aug 11 2017
Poster of Room 104
Room 104
Keir Gilchrist was 24+ in Room 104 as 'Alex'.
TV Show Released: First Air Date
Fri, Jul 28 2017
Poster of Delete
Delete
Keir Gilchrist was 20+ in Delete as 'Daniel Gerson'.
TV Show Released: First Air Date
Mon, Aug 19 2013
Poster of Newsreaders
Newsreaders
Keir Gilchrist was 20+ in Newsreaders as 'Ben Hayflack Age 18'.
TV Show Released: First Air Date
Thu, Jan 17 2013
Poster of The Listener
The Listener
Keir Gilchrist was 16+ in The Listener as 'Daniel / Lisa'.
TV Show Released: First Air Date
Thu, Jun 04 2009
Poster of United States of Tara
United States of Tara
Keir Gilchrist was 16+ in United States of Tara as 'Marshall Gregson'.
TV Show Released: First Air Date
Sun, Jan 18 2009
Poster of The Altar Boy Gang
The Altar Boy Gang
Keir Gilchrist was 14+ in The Altar Boy Gang as 'Neil'.
TV Show Released: First Air Date
Fri, May 11 2007
Poster of The Winner
The Winner
Keir Gilchrist was 14+ in The Winner as 'Josh McKellar'.
TV Show Released: First Air Date
Sun, Mar 04 2007
Poster of Life with Derek
Life with Derek
Keir Gilchrist was 12+ in Life with Derek as 'Jamie'.
TV Show Released: First Air Date
Sun, Sep 18 2005
Poster of ReGenesis
ReGenesis
Keir Gilchrist was 12+ in ReGenesis as '10 Year Old Boy'.
TV Show Released: First Air Date
Sun, Oct 24 2004
Poster of Miss Spider's Sunny Patch Friends
Miss Spider's Sunny Patch Friends
Keir Gilchrist was 11+ in Miss Spider's Sunny Patch Friends as 'Squidge (voice)'.
TV Show Released: First Air Date
Tue, Sep 07 2004
Poster of Missing
Missing
Keir Gilchrist was 10+ in Missing as 'Danny Sheperd'.
TV Show Released: First Air Date
Sat, Aug 02 2003
Poster of Doc
Doc
Keir Gilchrist was 8+ in Doc as 'R.J. Mitchell'.
TV Show Released: First Air Date
Sun, Mar 11 2001
Poster of Queer As Folk
Queer As Folk
Keir Gilchrist was 8+ in Queer As Folk as 'Jim Stockwell Jr.'.
TV Show Released: First Air Date
Sun, Dec 03 2000
Poster of Family Guy
Family Guy
Keir Gilchrist was 6+ in Family Guy as 'Kyle (voice), Toby (voice)'.
TV Show Released: First Air Date
Sun, Jan 31 1999