Actor

Rebecca O'Mara: Movies & Box Office

films: 7
on screen: 2007–2025
box office: $9.06M
average score: 74

Biggest hits

The Best Rebecca O'Mara Movies

The films of Rebecca O'Mara that made the most at the worldwide box office, biggest first: Thomas & Friends: The Great Race (2016) leads with $3.71M. The full ranking adds the most awarded films and the newest releases.

Full ranking

Career at a glance

Rebecca O'Mara's Career in Numbers

Rebecca O'Mara's films in numbers — as an actor, not counting appearances as themselves: when they were made, the genres Rebecca O'Mara works in most and the milestones along the way. The filmography runs from The History of Mr Polly (2007) to The Toxic Avenger (2025), and the 2020s were the busiest decade.

Rebecca O'Mara Movies by Decade

2000s 1
2010s 2
2020s 4

The 2020s were Rebecca O'Mara's busiest decade, with 4 films.

Rebecca O'Mara Movies by Genre

Action 2
Drama 2
Family 2
Thriller 1

Action is the genre Rebecca O'Mara has worked in most, with 2 films, ahead of drama (2).

Rebecca O'Mara Career Milestones

First film: The History of Mr Polly 2007
Biggest box office hit: Thomas & Friends: The Great Race $3.71M worldwide
Best-rated film: Herself Movie Echo Score 82
Newest film: The Toxic Avenger 2025

7 credits

Rebecca O'Mara Filmography: Every Movie

Every film Rebecca O'Mara is credited on, newest first, with the role, the box office and the Movie Echo Score. Rated films average a score of 74. Re-order the list to see the best-rated films or the biggest hits first.

Works with

Who Rebecca O'Mara Makes Movies With

The actors and directors Rebecca O'Mara shares the most films with. Macon Blair comes first, with 2 films together, followed by Kevin Bacon (2).

FAQ

Rebecca O'Mara: Questions & Answers

How many movies Rebecca O'Mara has made, the biggest hit, the best-rated film, the award record and more, answered from the filmography above.

How many movies has Rebecca O'Mara been in?

Rebecca O'Mara is credited on 7 films, from 2007 to 2025. The filmography on this page lists every one of them, newest first, with the role and the Movie Echo Score.

What is Rebecca O'Mara's highest-grossing movie?

Thomas & Friends: The Great Race (2016) is Rebecca O'Mara's biggest box office hit, with $3.71M worldwide, ahead of The Toxic Avenger (2023) ($3.48M). Across every film with box office figures, Rebecca O'Mara's movies have made $9.06M.

Rebecca O'Mara's biggest hits

What is the best Rebecca O'Mara movie?

By the Movie Echo Score, which blends critic reviews, audience ratings and lasting impact, Rebecca O'Mara's best-rated film is Herself (2020) with a score of 82, followed by Anniversary (2025) (71).

Best Rebecca O'Mara movies, ranked

What is Rebecca O'Mara's newest movie?

The most recent film on Rebecca O'Mara's filmography is Anniversary (2025), in the role of Enumerator One.

Who does Rebecca O'Mara work with most often?

Rebecca O'Mara shares the most films with Macon Blair (2 films), Kevin Bacon (2 films) and Kerry Shale (2 films).

The Best Rebecca O'Mara Movies, Ranked

Top rated, most awarded and biggest box office hits from 7 credits.

See the ranking

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