Guillaume Gauthier Filmography
| 2024 | 1995 · as François Parenteau |
| 2023 | Haute démolition (TV Series) · as Sam |
| 2022 | Anna et Arnaud (TV Series) · as Squelette |
| 2021 | Campus (TV Series) · as Christian Bérubé |
| 2021 | Makinium (TV Series) · as Finn |
| 2021 | Makinium (TV Series) · as Finn |
| 2018 | Les Salopes or the Naturally Wanton Pleasure of Skin · as Ludovic |
| 2016 | 1:54 · as David |
| 2016 | Comment devenir une légende (TV Series) · as Mat Legrand |
| 2015 | Pour Sarah (QC) (TV Series) · as Gégé |
| 2015 | Jeremie (TV Series) · as Julien Aprel |
| 2015 | Le scaphandrier · as Samuel |
| 2012 | Vertigo (TV Series) · as Robin Théorêt |
| 2012 | O' (TV Series) · as Éric O'hara #2 |
| 2011 | 19-2 (TV Series) · as Jeune Chauffeur |
| 2010 | Toute la vérité (TV Series) · as Adam Pelletier |
| 2005 | Aurore · as Simon |
| 2005 | |
| 2003 | Grande Ourse (TV Series) · as Enfant |
| 2017 | L'expérience Messmer (TV Series) · as Self |
| 2017 | L'expérience Messmer · as Self (2018) |