Keir Gilchrist
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.
Credits
- 2026 - By Design ( movie ) as Gary
- 2025 - Freaky Tales ( movie ) as Josh
- 2024 - Running on Empty ( movie ) as Mort
- 2023 - The Featherweight ( movie ) as Billy Papaleo Jr.
- 2023 - The Walking Dead: Dead City ( tv ) as Benjamin Pierce
- 2023 - Love & Death ( tv ) as Ron Adams
- 2021 - An Intrusion ( movie ) as Layne
- 2021 - Castle in the Ground ( movie ) as Polo Boy
- 2020 - Flashback ( movie ) as Andre
- 2018 - Katie Says Goodbye ( movie ) as Matty
- 2017 - Pisces ( movie ) as Alex
- 2017 - Heartthrob ( movie ) as Henry Sinclair
- 2017 - Atypical ( tv ) as Sam Gardner
- 2017 - Room 104 ( tv ) as Alex
- 2017 - Los ( movie ) as Left
- 2016 - The Good Neighbor ( movie ) as Sean
- 2016 - The Elvis Room ( movie ) as Kurt
- 2015 - Tales of Halloween ( movie ) as The Stranger
- 2015 - Len and Company ( movie ) as William
- 2015 - The Stanford Prison Experiment ( movie ) as John Lovett
- 2015 - Smoke ( movie ) as Michael
- 2015 - The Heyday of the Insensitive Bastards ( movie ) as Michael
- 2015 - Share ( movie ) as Dylan
- 2015 - It Follows ( movie ) as Paul
- 2015 - Dark Summer ( movie ) as Daniel
- 2013 - Seasick Sailor ( movie ) as Penna
- 2013 - Delete ( tv ) as Daniel Gerson
- 2013 - Newsreaders ( tv ) as Ben Hayflack Age 18
- 2011 - Matty Hanson and the Invisibility Ray ( movie ) as Matty Hanson
- 2011 - Just Peck ( movie ) as Michael Peck
- 2010 - It's Kind of a Funny Story ( movie ) as Craig Gilner
- 2009 - Hungry Hills ( movie ) as Snit
- 2009 - The Listener ( tv ) as Daniel / Lisa
- 2009 - United States of Tara ( tv ) as Marshall Gregson
- 2008 - The Rocker ( movie ) as Moby Type Kid
- 2007 - The Altar Boy Gang ( tv ) as Neil
- 2007 - Dead Silence ( movie ) as Young Henry
- 2007 - The Winner ( tv ) as Josh McKellar
- 2006 - A Lobster Tale ( movie ) as Mike Stanton
- 2005 - Life with Derek ( tv ) as Jamie
- 2005 - Saint Ralph ( movie ) as Kid Collins
- 2005 - Horsie's Retreat ( movie ) as Louie (uncredited)
- 2004 - Samantha: An American Girl Holiday ( movie ) as Factory Boy
- 2004 - The Right Way ( movie ) as Young David
- 2004 - ReGenesis ( tv ) as 10 Year Old Boy
- 2004 - Miss Spider's Sunny Patch Friends ( tv ) as Squidge (voice)
- 2004 - The Sadness of Johnson Joe Jangles ( movie ) as Clint the Boy Doctor
- 2003 - Missing ( tv ) as Danny Sheperd
- 2001 - Doc ( tv ) as R.J. Mitchell
- 2000 - Queer As Folk ( tv ) as Jim Stockwell Jr.
- 1999 - Family Guy ( tv ) as Kyle (voice)
- 1999 - Family Guy ( tv ) as Toby (voice)