Mark P. O'Connor

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Musician - voice (tenor), piano, guitar, drums, bass, keys, ukulele, bouzouki, tiple. Performed at: Electric Picnic, Australian National Folk Festival, Illawarra Folk Festival, Major's Creek Folk Festival, Féile na Gréine, The Seige of Limerick, UL IWA Blas Summer School, Saint Mary's Cathedral, Splendour in the Grass Festival, Ludlow St NYC. Stage actor - Stage actor since 2010. Highlights include: Fr Flynn - 'Doubt: A parable', The Knave - '2 Gentlemen of Lebowski', Martin - 'Through a glass darkly', Laurence Sugden - 'Calender Girls', Stewart/Len/Roy 'Blackrock', Christy 'Lieutenant of Inismore' Screen actor since 2012. Productions worked on include: TV - Am an Ghátair, Game of Thrones S8, Foundation, Conversations with friends, Sherlock and Daughter, A Knight of the Seven Kingdoms. Feature Films - Calm with horses, I am Patrick, The Northman, Clueless in Ireland, Murder in G Major. Podcaster - Culture night 2020/2021, 'Remember Dolores Podcast', 'The Craic' on LCCR 100+ episodes.

Filmography

Movies and shows, newest first

2026
A Knight of the Seven Kingdoms
TV show Musician (uncredited)
2025
The Rainmaker
TV show Schmuck 2
2025
Sherlock & Daughter
TV show Arthur
2023
Haunted Harmony Mysteries: Murder in G Major
Movie Session singer/guitarist (uncredited)
2022
Conversations with Friends
TV show Frederick St Walker (uncredited)
2022
The Northman
Movie Villager (uncredited)
2022
The Yellow Wallpaper
Movie James
2021
Sprachlos in Irland
Movie Tough guy 2
2020
Calm with Horses
Movie Bar Fly (uncredited)
2013
Jimi: All Is by My Side
Movie Hippy (uncredited)
2011
Game of Thrones
TV show Northern Bannerman (uncredited)