Siobhán McSweeney
Actor · Director · Executive Producer
Born Dec 27, 1979 · County Cork, Ireland
Active 2006–present
Siobhán McSweeney (born 27 December 1979) is an Irish actress and presenter. She is best known for her role as Sister Michael in Derry Girls. McSweeney was born in County Cork, Ireland where she grew up in Aherla.
Filmography
Nine Bodies in a Mexican Morgue (2025) — Lisa DaviesNational Theatre Live: The Playboy of the Western World (2026) — Widow QuinMadfabulous (2026) — BlancheAlice Through the Looking Glass (2016) — WitzenderThe Fall (2013) — Mary McCurdyThe Wind That Shakes the Barley (2006) — Julia (uncredited)Derry Girls (2018) — Sister MichaelThe Electrical Life of Louis Wain (2021) — Dr CookeExtraordinary (2023) — MaryNowhere Special (2020) — PamExtra Ordinary (2019) — Boring NoreenNo Offence (2015) — Ruth CheethamRedemption (2022) — Jane ConnollyLondon Irish (2013) — AoifeMaddie + Triggs (2024) — Narrator (voice)Porters (2017) — AliceAmandaland (2025) — DellaHolding (2022) — as Bríd RiordanAnthony (2020) — Luighsearch KellySpud (2024) — Spud · Director · Executive ProducerThe Widow (2020) — EileenHappy Days (2021) — WinnieScrubber (2020) — Scrubber