The Best Jane Merrow Movies, Ranked
19 credits from 1961 to 2025, ranked by the Movie Echo Score — a blend of critic reviews, audience ratings and lasting impact. The Haunting of Margam Castle (2020) comes out on top with a score of 18. The biggest box office hit is Night of the Big Heat (1967) with $240K worldwide. Below: the best films by genre and by decade, the most awarded and the newest releases.
The Best Jane Merrow Movie in Every Genre
The best-rated film in each genre Jane Merrow has worked in, the genres with the most films first. Horror leads with 5 films, and The Haunting of Margam Castle (2020) is the pick of them.
The Latest Jane Merrow Movies
The most recent films Jane Merrow is credited on, newest first — starting with In the Grip of Terror (2025). Open any of them for the cast, ratings, box office and where to watch.
-
In the Grip of Terror 2025 · Matron Margaret -
The Haunting of Margam Castle 2020 · Edith Withers -
New Chilling Tales: The Anthology 2018 · Mrs. White / Woman ("The Monkey's Paw" "The Yellow Wallpaper") -
The Spiritualist 2016 · Mystery -
The Appointment 1982 · Dianna -
The Patricia Neal Story 1981 · Val Eaton -
Once an Eagle 1976 · Hallie Burns -
The Horror at 37,000 Feet 1973 · Sheila O'Neill -
The Hound of the Baskervilles 1972 · Beryl Stapleton -
Hands of the Ripper 1971 · Laura -
Adam’s Woman 1970 · Bess -
The Lion in Winter 1968 · Alais
The Best Jane Merrow Movies: Questions & Answers
The best-rated, highest-grossing, most awarded and newest Jane Merrow films, answered from the rankings on this page.
What is the best Jane Merrow movie?
The Haunting of Margam Castle (2020) is the best-rated Jane Merrow film, with a Movie Echo Score of 18. The Movie Echo Score blends critic reviews, audience ratings and how well a film has lasted.
The Haunting of Margam Castle: cast, ratings & box office What is the highest-grossing Jane Merrow movie?
Night of the Big Heat (1967) made the most at the box office, with $240K worldwide, followed by The Lion in Winter (1968) with $20.1K. Together, Jane Merrow's films with box office figures have made $280K.
What is the best Jane Merrow horror movie?
The Haunting of Margam Castle (2020) is the best-rated of Jane Merrow's horror films, with a score of 18. In other genres: Night of the Big Heat (thriller) and The Lion in Winter (history).
What is the newest Jane Merrow movie?
The newest film on Jane Merrow's filmography is In the Grip of Terror (2025), with Jane Merrow as Matron Margaret.
More Movie Rankings & Collections
Best-of lists by year, decade and genre, all-time box office records and the films on the trending list.
Best-Rated Movie Rankings
Best-rated, biggest and most-awarded
New Movies & Top Genres
New releases, popular films and the best of every genre