🎯 Quick Overview
Trailer
- Director: George Pollock
- Genre: Comedy, Crime, Mystery
- Release year: 1964
- Runtime (length): 1h 33min
- IMDb rating: 7.0/10 (6.1K votes)
- Rotten Tomatoes: N/A
😅 Plot Summary – Badly Explained
An old lady joins a nautical reform school and accidentally solves a series of murders and embezzlement schemes, mostly because she’s nosy and everyone else is terrible at crime.
🍿 Murder Ahoy: Detailed Plot Synopsis
A Deadly Board Meeting
Miss Jane Marple attends her first board meeting as a trustee for a youth rehabilitation center that uses a merchant marine training vessel. During the meeting, a fellow trustee, Cecil Ffolly-Hardwicke, suddenly dies after taking a pinch of snuff. Marple suspects foul play when she notices the snuffbox has been emptied.

Investigating the H.M.S. Battledore
Marple deduces the snuff was poisoned and arranges a visit to the H.M.S. Battledore, the training vessel. She encounters Captain Sydney De Courcy Rhumstone, who is less than thrilled by her presence. Aboard the ship, Marple begins to uncover a series of suspicious activities and secrets among the crew.

Murders Aboard Ship
As Marple investigates, two ship’s officers are found murdered. Lieutenant Compton is discovered impaled and hung from the yardarm, while Assistant Matron Shirley Boston dies after being poisoned. These deaths further solidify Marple’s suspicion of a larger conspiracy on board.

⚠️ Spoilers and Ending Explained
🎬 Cast & Characters
- Miss Jane Marple (Margaret Rutherford): A determined and inquisitive amateur detective who investigates a series of murders aboard a training ship for delinquent youths.
- Captain Sydney De Courcy Rhumstone (Lionel Jeffries): The eccentric and often flustered captain of the H.M.S. Battledore, who is initially resistant to Miss Marple’s investigation.
- Comm. Breeze-Connington (William Mervyn): A seemingly proper Commander with a hidden motive and embezzling scheme that leads to murder.
- Chief Insp. Craddock (Charles ‘Bud’ Tingwell): The exasperated but ultimately respectful Chief Inspector who assists Miss Marple in solving the crimes, despite his initial skepticism.
- Mr. Jim Stringer (Stringer Davis): Miss Marple’s loyal and helpful friend who provides assistance with research and observation during the investigation.
💬 Memorable Quotes
- Captain Rhumstone: “One thing I can’t stand is being disturbed when I’m curling my beard!” – Expresses his annoyance at being interrupted, highlighting his eccentric personality.
- Miss Marple: “I must warn you that in 1931 I was the winner of the ladies fencing championship.” – Said just before the sword fight, revealing a surprising past skill.
- Captain Rhumstone: “A Jonah! An ill wind blowing.” – The Captain expresses his frustration at Miss Marple’s arrival, blaming her for the troubles on the ship.
💰Box Office
- Budget: N/A
- Domestic Gross: N/A
- Worldwide Gross: N/A
💥 Murder Ahoy Reviews
Personal Review
I absolutely adore this movie! Margaret Rutherford is iconic as Miss Marple, bringing a quirky charm that just makes me smile. The sword fight at the end is hilarious and totally unexpected. It’s the perfect cozy mystery for a rainy day, and I always feel good after watching it. This movie is so enjoyable, and I’ve watched it countless times!
- Who would enjoy:
- “Fans of classic British mysteries”
- “Viewers who enjoy lighthearted whodunits”
- “Admirers of Margaret Rutherford’s Miss Marple”
- “People looking for a cozy, undemanding film”
- Content warnings ⚠:
- “Mild violence”
- “Poisoning”
- “Murder”
Professional Reviews
- Popsugar.com: “Before diving into ‘A Haunting in Venice’, set sail with Agatha Christie’s cinematic gems! Margaret Rutherford’s ‘Murder Ahoy’ offers a delightful blend of crime and comedy, perfect for fans of classic mysteries.
- Alt Film Guide: “Eager for a Christie adventure? Explore the reboot of a mega-bestseller! ‘Murder Ahoy’ showcases Christie’s timeless storytelling and the charm of amateur sleuths.
Audience Reactions
Margaret Rutherford’s performance as Miss Marple is delightfully quirky and entertaining.: Viewers praise the film’s light-hearted humor and Rutherford’s unique portrayal of Miss Marple.
The unexpected sword fight at the climax is a memorable and humorous highlight.: The film’s blend of mystery and comedy is appreciated, although some find the plot less compelling than other adaptations.
Overall Consensus: A fun, light-hearted mystery with Margaret Rutherford shining as Miss Marple, though the plot might not be the strongest.
Awards
🛠️ Behind the Scenes
- “Murder Ahoy is the fourth and final film starring Margaret Rutherford as Miss Marple.”
- “This is the only film in the series not based on an Agatha Christie novel; it was written specifically for the screen.”
- “Dame Margaret Rutherford undertook a month of fencing practice for the movie’s climactic sword fight.”
- “The HMS Battledore was anchored in the bay between Falmouth and St. Mawes in Cornwall, with the town of St. Mawes providing the backdrop for some scenes.”
🖥️ How to Watch Murder Ahoy?
Currently, ‘Murder Ahoy’ is available for purchase or rental on platforms like Amazon Prime Video and Apple TV. Check your local listings for broadcast options.

🎥 Similar Movies
If you enjoyed Murder Ahoy, you might like these similar films:
- Murder, She Said (1961): The first film in the Margaret Rutherford Miss Marple series, offering a similar blend of mystery and comedy.
- Death on the Nile (1978): Another Agatha Christie adaptation featuring a detective investigating a murder on a ship, but with a more serious tone.
- Knives Out (2019): A modern whodunit with a quirky detective and an ensemble cast of suspects, appealing to fans of mystery and humor.
- The Pink Panther (1963): A comedic crime caper with a bumbling detective, offering a lighthearted take on the mystery genre from the same era.
🛒 Murder Ahoy Related Products
- Agatha Christie’s Complete Miss Marple Collection (DVD): The entire Miss Marple collection on DVD is a must-have for fans, featuring all the classic mysteries and iconic performances.
- Miss Marple: The Complete Short Stories: A beautiful collection of all Miss Marple short stories, perfect for reading and adding to a mystery collection.
- Miss Marple Inspired Tea Set: Enjoy your favorite blend of tea in a gorgeous, delicate Tea Set inspired by the stories. Sip in style!
- Murder Ahoy! Movie Poster (Framed): A high-quality framed poster of ‘Murder Ahoy!’ capturing the charm and humor of the film.
🎧 Soundtrack
Murder Ahoy features a captivating soundtrack that enhances the movie’s atmosphere and emotional impact. Here are some notable tracks:
You can find the complete soundtrack on Amazon Music and Apple Music.
🤨 FAQ
No, ‘Murder Ahoy’ is the only Margaret Rutherford Miss Marple film not based on an Agatha Christie novel. It features an original screenplay.
The murderer is Commander Breeze-Connington, who was embezzling funds from the rehabilitation program and killed those who threatened to expose him.
Filming locations included The Quay in St Mawes, Cornwall, England, which served as the backdrop for Miss Marple’s arrival on the coast.
🔥 Bonus Content
Margaret Rutherford – Miss Marple enjoy Rule, Britannia!
Check out this hilarious scene where Miss Marple belts out ‘Rule, Britannia!’ It’s pure comedic gold and totally captures Margaret Rutherford’s charm. You’ve gotta see it!
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