Sinéad Keenan
Sinéad Keenan is credited on 5 movies and 12 TV shows, best known by TMDB votes for Agatha Christie's Poirot, Derry Girls and Being Human.
Born December 27, 1977 in Dublin, Ireland.
Filmography · 17 titles
US streaming apps shown for the 12 best-known titles, checked October 5, 2026. Tap any title for where it streams and what it costs.
Agatha Christie's Poirot
1989 · TV show
On Hulu and Britbox
Derry Girls
2018 · TV show
On Netflix
Being Human
2009 · TV show
On Peacock and Prime Video
Unforgotten
2015 · TV show
On Prime Video and PBS
Silent Witness
1996 · TV show
On HBO Max and fuboTV
How to Get to Heaven from Belfast
2026 · TV show
On Netflix
The Five(ish) Doctors Reboot
2013 · Movie
Not on a US subscription app
Little Boy Blue
2017 · TV show
On Britbox and BritBox
Showtrial
2021 · TV show
On Philo and Britbox
Sunburn
1999 · Movie
On Prime Video
London Irish
2013 · TV show
On Acorn TV and AcornTV
Porters
2017 · TV show
Not on a US subscription app
Deep Water
2019 · TV show
Care
2018 · Movie
On the Nose
2001 · Movie
Conspiracy of Silence
2003 · Movie
Fair City
1989 · TV show
About Sinéad Keenan
Sinéad Keenan (born 27 December 1977) is an Irish actress with a wide range of television, film and stage credits. Keenan is best known to Irish viewers for playing Farrah Phelan in Fair City and is best known to UK viewers for playing the role of werewolf Nina Pickering on BBC Three's supernatural...
Biography from TMDB, written by its community.