
Rebecca O'Mara
Biography
Dublin born, Rebecca grew up by the sea in Sandycove. Daughter of Stephen and Veronica Jane O'Mara, sister of Jason and Stephen James. She attended Holy Child School, Killiney and later did a degree in Drama and Theatre at Trinity College Dublin. On graduating, she moved to London and worked in film production for some years. In 2004, she began her acting training at LAMDA. Since graduation, she has worked mainly in theatre, including: the Royal National Theatre, the West End, Theatre Royal Ba…
Known For
Beetlejuice Beetlejuice
Jody Welch
Jimmy's Hall
Mrs. O'Keefe
The Toxic Avenger Unrated
Shelly, dearly missed
Herself
Grainne
Anniversary
Enumerator
Thomas & Friends: King of the Railway
Caitlin (voice)
Thomas & Friends: The Great Race
Caitlin (voice)
Line of Duty
Rachel
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Filmography
Acting (11)
Movies (10)
The Toxic Avenger Unrated
2025as Shelly, dearly missed
Anniversary
2025as Enumerator
Beetlejuice Beetlejuice
2024as Jody Welch
Der Irland-Krimi: Gnadentod
2024as Edna Joye
Herself
2020as Grainne
Thomas & Friends: The Great Race
2016as Caitlin (voice)
Jimmy's Hall
2014as Mrs. O'Keefe
Thomas & Friends: King of the Railway
2013as Caitlin (voice)
Far from the Madding Crowd
2010as Bathsheba Everdene
The History of Mr Polly
2007Television (1)
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