Siobhan Thompson
Known For
Acting
Gender
Female
Birthday
Jul 29, 1984 (42 years old)
Place of Birth
-
Biography
Siobhan Thompson (born 29 July 1984) is a British-American sketch comedian and comedy writer. She is known for her work on the CollegeHumor Originals web series and has appeared in other programs such as Adam Ruins Everything and Broad City. She was also a staff writer for Adult Swim's Rick and Morty.
Known For
| 2026 | Dimension 20 Live: Viva Más VegasRiva | |
| 2025 | Dimension 20 Live: Gauntlet at the GardenMisty Moore | |
| 2025 | The Roll of a Lifetime: How Dimension 20 Sold Out Madison Square GardenSelf - Cast Member | |
| 2025 | The Scripted Muppet CaperLady Holiday | |
| 2025 | Dimension 20 Live: Battle at the BowlAdaine Abernant | |
| 2025 | Dimension 20 Live: Quangle QuestAdaine Abernant / Ruby Rocks / Rosamund du Prix / Riva / Iga Lisowski | |
| 2024 | The DisruptorsMelissa | |
| 2024 | ThousandairesSelf - Host | |
| 2024 | Dimension 20: Time QuangleRowan Berry | |
| 2024 | Dimension 20: Time QuangleAdaine Abernant | |
| 2024 | Dimension 20: Time QuanglePrincess Rosamund du Prix | |
| 2024 | Dimension 20: Time QuangleRuby Rocks | |
| 2024 | SmartypantsSelf - Society Member | |
| 2024 | SmartypantsSelf - Presenter | |
| 2024 | GastronautsSelf - Judge | |
| 2024 | Dimension 20 Live | |
| 2023 | The Legendary Rick Perry and the Art of Dimension 20Self (archive footage) | |
| 2022 | Dirty LaundrySelf - Guest | |
| 2021 | Dimension 20 AnimatedPrincess Rosamund du Prix (voice) | |
| 2021 | Dimension 20 AnimatedRiva (voice) | |
| 2021 | Dimension 20 AnimatedRuby Rocks (voice) | |
| 2021 | Dimension 20 AnimatedAdaine Abernant (voice) | |
| 2020 | Dimension 20's Adventuring PartySelf | |
| 2019 | Game ChangerSelf - Contestant | |
| 2019 | Total ForgivenessSelf | |
| 2019 | Troopers: Rise of the BudgetTR-45HY "Trashy" (voice) | |
| 2019 | The Rank RoomSelf | |
| 2019 | WTF 101Amsterdam Woman (voice) | |
| 2019 | WTF 101Mary Toft (voice) | |
| 2019 | Game ChangerSelf (archive footage) | |
| 2019 | Fantasy High: Extra CreditSelf | |
| 2019 | Game ChangerThe Voicemail Musical | |
| 2018 | Dimension 20Adaine Abernant | |
| 2018 | Dimension 20Ruby Rocks | |
| 2018 | Dimension 20Imelda Pulse | |
| 2018 | Dimension 20Riva | |
| 2018 | Dimension 20Jaysohn | |
| 2018 | Um, Actually...Self - Contestant | |
| 2018 | Adventuring AcademySelf | |
| 2018 | Breaking News: No Laugh NewsroomO.K. Simpson | |
| 2018 | Breaking News: No Laugh NewsroomJessica Crispy | |
| 2018 | Dimension 20Princess Rosamund du Prix | |
| 2018 | Dimension 20Misty Moore / Rowan Berry | |
| 2018 | Dimension 20Iga Lisowski / Rowan Berry | |
| 2018 | Dimension 20Vanellope Chapman | |
| 2018 | Dimension 20La Contesse Madeleine d'Artois | |
| 2016 | Bad InternetThe Hermione | |
| 2016 | Bad Internet | |
| 2016 | CollegeHumor Does the PurgeSiobhan | |
| 2015 | Um, Actually: The Web SeriesSelf - Contestant | |
| 2015 | CollegeHumor Goes to HellSiobhan | |
| 2014 | Broad CityLeigh | |
| 2003 | Arrested DevelopmentBritish Reporter |
| 2023 | MulliganStory Editor | |
| 2023 | KrapopolisWriter | |
| 2023 | KrapopolisExecutive Story Editor | |
| 2016 | Bad InternetWriter | |
| 2016 | CollegeHumor Does the PurgeWriter | |
| 2015 | CollegeHumor Goes to HellWriter | |
| 2013 | Rick and MortyWriter | |
| 2013 | Rick and MortyStaff Writer | |
| - | The Greatest Treasure in the WorldWriter |