Acting credits
49
Established
Large and steady acting portfolio.
Actor
Keir Gilchrist
Acting
Career Snapshot
ExplainedThese indicators come from TMDB. They are relative signals, not review ratings.
TMDB popularity
1.7
Low visibility
TMDB internal trend index. Higher usually means more searches and page activity now.
Movies: 33Series: 16Crew credits: 1
TMDB ID: 132712
IMDb ID: nm1507857
Known for: Acting
Born: September 28, 1992
Age: 34
Place of birth: London, England, UK
Gender: Male
Adult content flag: No
Career span: 1999 - 2026
Years active: 28
Average TMDB rating: 6.49
Wikidata: Q972014
Also known as
Keir David Peters Gilchrist
Other jobs
Producer (1)
Biography
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). His film roles include the comedy-drama It's Kind of a Funny Story (2010) and the supernatural horror It Follows (2014). Outside of his acting career, Gilchrist is the vocalist of grindcore band Whelm and death metal band Phalanx.
Photos
Movies
Movies
Movie credits linked with Keir Gilchrist.
By Design
as Gary
2026 Movie
Freaky Tales
as Josh
2025 Movie
Running on Empty
as Mort
2024 Movie
DEEP CUT
as Director
2024 Movie
The Featherweight
as Billy Papaleo Jr.
2023 Movie
An Intrusion
as Layne
2021 Movie
Flashback
as Andre
2021 Movie
Castle in the Ground
as Polo Boy
2021 Movie
Katie Says Goodbye
as Matty
2018 Movie
Pisces
as Alex
2017 Movie
Heartthrob
as Henry Sinclair
2017 Movie
The Good Neighbor
as Sean
2016 Movie
The Elvis Room
as Kurt
2016 Movie
Tales of Halloween
as The Stranger
2015 Movie
Len and Company
as William
2015 Movie
The Stanford Prison Experiment
as John Lovett
2015 Movie
Smoke
as Michael
2015 Movie
The Heyday of the Insensitive Bastards
as Michael
2015 Movie
Share
as Dylan
2015 Movie
It Follows
as Paul
2015 Movie
Dark Summer
as Daniel
2015 Movie
Seasick Sailor
as Penna
2013 Movie
Matty Hanson and the Invisibility Ray
as Matty Hanson
2011 Movie
Just Peck
as Michael Peck
2011 Movie
Series
Series
Series credits linked with Keir Gilchrist.
The Walking Dead: Dead City
as Benjamin Pierce • 5 eps
2023 Series
Love & Death
as Ron Adams • 6 eps
2023 Series
Atypical
as Sam Gardner • 38 eps
2017 Series
Room 104
as Alex • 1 eps
2017 Series
Delete
as Daniel Gerson • 2 eps
2013 Series
Newsreaders
as Ben Hayflack Age 18 • 1 eps
2013 Series
The Listener
as Daniel / Lisa • 1 eps
2009 Series
United States of Tara
as Marshall Gregson • 36 eps
2009 Series
The Winner
as Josh McKellar • 6 eps
2007 Series
Life with Derek
as Jamie • 3 eps
2005 Series
ReGenesis
as 10 Year Old Boy • 1 eps
2004 Series
Miss Spider's Sunny Patch Friends
as Squidge (voice) • 1 eps
2004 Series
Missing
as Danny Sheperd • 1 eps
2003 Series
Doc
as R.J. Mitchell • 1 eps
2001 Series
Queer as Folk
as Jim Stockwell Jr. • 1 eps
2000 Series
Family Guy
as Kyle (voice) • 1 eps
1999 Series