Home

Keir Gilchrist

Known for acting · Born 28 September 1992 · 34 · London, England, UK

54 credits

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.

Sign in to add favoritesIMDb profile ↗

Known for

It Follows

2015

Atypical

2017

It's Kind of a Funny Story

2010

United States of Tara

2009

Tales of Halloween

2015

The Good Neighbor

2016

Flashback

2021

Dark Summer

2015

Love & Death

2023

Heartthrob

2017

The Stanford Prison Experiment

2015

The Walking Dead: Dead City

2023

Acting (53)

2026By DesignGaryFilm
2025Freaky TalesJoshFilm
2024Running on EmptyMortFilm
2024DEEP CUTDirectorFilm
2023The Walking Dead: Dead CityBenjamin Pierce · 5 episodesSeries
2023Love & DeathRon Adams · 6 episodesSeries
2023The FeatherweightBilly Papaleo Jr.Film
2021FlashbackAndreFilm
2021Castle in the GroundPolo BoyFilm
2021An IntrusionLayneFilm
2018Katie Says GoodbyeMattyFilm
2017AtypicalSam Gardner · 38 episodesSeries
2017Room 104AlexSeries
2017HeartthrobHenry SinclairFilm
2017PiscesAlexFilm
2017LosLeftFilm
2016The Good NeighborSeanFilm
2016The Elvis RoomKurtFilm
2015It FollowsPaulFilm
2015The Stanford Prison ExperimentJohn LovettFilm
2015Tales of HalloweenThe StrangerFilm
2015Dark SummerDanielFilm
2015The Heyday of the Insensitive BastardsMichaelFilm
2015Len and CompanyWilliamFilm
2015ShareDylanFilm
2015SmokeMichaelFilm
2013DeleteDaniel Gerson · 2 episodesSeries
2013NewsreadersBen Hayflack Age 18Series
2013Seasick SailorPennaFilm
2011Just PeckMichael PeckFilm
2011Matty Hanson and the Invisibility RayMatty HansonFilm
2010It's Kind of a Funny StoryCraigFilm
2009United States of TaraMarshall Gregson · 36 episodesSeries
2009The ListenerDaniel / LisaSeries
2009Hungry HillsSnitFilm
2008The RockerMoby Type KidFilm
2007Dead SilenceYoung HenryFilm
2007The WinnerJosh McKellar · 6 episodesSeries
2007The Altar Boy GangNeilSeries
2006A Lobster TaleMike StantonFilm
2005Saint RalphKid CollinsFilm
2005Life with DerekJamie · 3 episodesSeries
2005Horsie's RetreatLouie (uncredited)Film
2004ReGenesis10 Year Old BoySeries
2004Samantha: An American Girl HolidayFactory BoyFilm
2004Miss Spider's Sunny Patch FriendsSquidge (voice)Series
2004The Right WayYoung DavidFilm
2004The Sadness of Johnson Joe JanglesClint the Boy DoctorFilm
2003MissingDanny SheperdSeries
2001DocR.J. MitchellSeries
2000Queer as FolkJim Stockwell Jr.Series
1999Family GuyKyle (voice), Toby (voice)Series
—NightFlirtFilm

Production (1)

2024DEEP CUTProducerFilm