Keir Gilchrist
Actor · Producer
Born Sep 28, 1992 · London, England, UK
Active 1999–present
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…
Filmography
By Design (2026) — GaryFreaky Tales (2025) — JoshThe Walking Dead: Dead City (2023) — Benjamin PierceLove & Death (2023) — Ron AdamsFlashback (2021) — AndreKatie Says Goodbye (2018) — MattyAtypical (2017) — Sam GardnerRoom 104 (2017) — AlexThe Good Neighbor (2016) — SeanIt Follows (2015) — PaulThe Stanford Prison Experiment (2015) — John LovettTales of Halloween (2015) — The StrangerIt's Kind of a Funny Story (2010) — Craig GilnerUnited States of Tara (2009) — Marshall GregsonThe Listener (2009) — Daniel / LisaThe Rocker (2008) — Moby Type KidDead Silence (2007) — Young HenrySaint Ralph (2005) — Kid CollinsLife with Derek (2005) — JamieReGenesis (2004) — 10 Year Old BoySamantha: An American Girl Holiday (2004) — Factory BoyMissing (2003) — Danny SheperdQueer as Folk (2000) — Jim Stockwell Jr.Family Guy (1999) — Toby (voice) · Kyle (voice)