Every filmgoer loves a twist – the more outrageous, the better. But not all surprises are created equal, and pulling off a truly breathtaking switcheroo on screen is a challenge only the very best can accomplish. Here are 15 of the finest cinematic bombshells – and, yes, there are spoilers ahead.

15: The Others (2001)

Nicole Kidman is hypnotically unhinged as a mother shut away in a big spooky house on Jersey in 1945 along with her two children, who have a severe allergy to sunlight. Awaiting her husband’s return from the war, she is disturbed to find that mysterious intruders are making their presence felt in the mansion.

Is the supernatural at play? Yes – but Kidman and her offspring are the restless spirits, and it is they who are stalking the newcomers from beyond the grave, rather than the other way around. All this time, we’ve been watching a ghost story told from the perspective of the unquiet dead.

14: Seven (1995)

“What’s in the box?” While we never see the object delivered to Brad Pitt and Morgan Freeman’s detectives at the end of oh-so-90s gothic slasher, it is widely understood that it is the head of Pitt’s character’s wife, played by a young Gwyneth Paltrow.

“I admire you… and your pretty wife, Tracy,” Kevin Spacey’s psychopath John Doe tells Pitt’s detective Mills. “I visited your home this morning. I tried to play husband, I tried to taste the life of a simple man – it didn’t work out, so I took a souvenir… her pretty head.”

Losing his temper, Mills is overcome with rage and so helps close the loop of Doe’s spree of murders inspired by the seven deadly sins of Christian theology. Doe is jealous of Mills’s normal life – meaning he is guilty of envy – and when Mills shoots him, he has given in to wrath. All seven sins are ticked off – and a generation of filmgoers traumatised.

13: The Prestige (2006)

Two becomes one in Christopher Nolan’s feverish account of a rivalry between a duo of magicians (Christian Bale and Hugh Jackman) that hinges on the mind-bending surprise that Bale’s character, Borden, is in fact a pair of twins working in cahoots. This is how he is able to carry off his “Transported Man” trick, in which the magician steps into a cabinet and emerges through another door at the opposite end of the stage.

There is no magic – just the twins doubling up. But Nolan has more than one reveal up his sleeve. The second involves Jackman’s Robert Angier and his obsession with recreating The Transported Man – which he does by cloning himself and then drowning one version of himself by falling through a trapdoor into a water tank. Every night he dies all over again – all to beat Borden at his own game.

12: Psycho (1960)

Today everyone knows Hitchcock’s classic is about softly spoken sociopath Norman Bates (Anthony Perkins), and his mother issues (said mother being a skeleton he keeps in the cellar). But when arrived in cinemas, it was sold as a pacy thriller starring Janet Leigh as a secretary who steals $40,000 from her boss.

She is the main character for the first half of the film – right up until she stops for the night at the remote Bates Motel, where the polite manager attacks her while she is in the shower (dressed as his mother for bonus Freudian frights). Only now does Hitchcock show his hand as he reveals that it isn’t a crime caper but the original serial killer chiller.

11: Don’t Worry Darling (2022)

Before its release, much of the attention around Olivia Wilde’s period melodrama focused on reported on‑set tension between the cast, including Wilde, her then‑boyfriend Harry Styles, Florence Pugh and Chris Pine. But when the 50s‑set psychological thriller landed, it did so with a bang as it was revealed that the story is unfolding inside a virtual reality machine, where Pugh’s character is imprisoned by her husband (Styles) who, when he “goes to work” each day, is actually leaving VR and returning to the real world.

Wilde lives in this fantasy world, too – only in her case it is by choice, as she is too traumatised by the death of her children to face reality. Far from a period character study, it is a manosphere horror movie. We’d love to say that the really big twist is that Harry Styles can act – but alas, no. Asked to conjure anything above surface-level charm and he’s all at sea.

10: Shutter Island (2010)

When Martin Scorsese and Leonardo DiCaprio are working together, you expect high cinema. But they served up the exact opposite in the surreally, pulpy adaptation of the 2003 Dennis Lehane’s thriller – where the story of US marshal Teddy Daniels (DiCaprio) and his visit to an asylum in Boston Harbour turns out to be a fantasy unfolding in the head of an unreliable narrator.

Daniels, we eventually discover, is not a policeman and his name isn’t even Daniels. He is Andrew Laeddis, Shutter Island’s most dangerous patient. The staff have been playing detective in the hope that the exercise would help him face reality – when in fact it pushes him over the edge.

9: The Wicker Man (1973)

Edward Woodward excels as a prudish Scottish policeman sent to a remote island off the Scottish mainland searching for a missing girl. But there is no vanished child: he is the true victim and has been lured to Summerisle so that the pagan locals can sacrifice him to the gods, burning their offering alive inside a basketweave giant.

8: Glass Onion: A Knives Out Mystery (2022)

Every murder mystery needs a body. The ingenious gimmick at the heart of the second movie is to have Janelle Monáe play both the victim (Andi) and the twin (Helen) seeking to avenge her slain sibling – but to reveal this only halfway through. Up to then, we think Andi is still alive and has visited the remote Greek island where the film is set to confront her former friends. Actually, it’s Helen – secretly in cahoots with eccentric sleuth Benoit Blanc (Daniel Craig). Cue jaws scraping off the floor and general astonishment.

7: The Usual Suspects (1995)

The identity of mega‑villain Keyser Söze is teased throughout the film. But even though many audience members will have suspected the film is leading us on a twisting, turning trail, who could have guessed the Machiavellian figure would be stuttering Roger “Verbal’ Kint”, as brought to life in a career‑best turn by Kevin Spacey.

6: Parasite (2019)

Bong Joon Ho’s brutal satire of inequality in modern‑day Seoul steps up a gear when the director reveals that the luxury home of the well‑off Park family contains a hidden basement, where the husband of their former housekeeper has been quietly living for years. With that, a comedy of manners shifts into a taut psychological thriller that hurtles toward a bloody conclusion.

5: Primal Fear (1996)

This mid‑90s legal drama was marketed as a vehicle for ever‑dashing Richard Gere, but the film is stolen out from under him. His ruthless lawyer successfully defends mild‑mannered altar boy Aaron (Edward Norton), on trial for a brutal murder, by convincing the jury that Aaron has a split personality and is not aware of the crime committed by his alter‑ego Roy. The sleight of hand comes right at the end, as Norton drops the mumbly mask and shows himself to have been the wicked killer all along. There never was an “Aaron”, just the evil Roy hoodwinking his defence team, escaping prison and weaponising Gere’s trademark smarm against him.

4: Planet of the Apes (1968)

A distant alien planet populated by speaking apes is horrific enough. Then comes the big reversal. Having escaped to freedom, Charlton Heston’s astronaut Taylor is proceeding along the coastline when he sees, emerging from the sand, the Statue of Liberty. It was Earth all along! He goes ape, screaming at the heavens in an image that burned itself into 60s cinema.

3: Saltburn (2023)

Emerald Fennell’s scathing social satire takes an axe to Britain’s aristocratic classes with gory glee. But even as this already bonkers comedy of manners hurtles towards the finish line, the director has one final jolt to impart – the big reveal that Barry Keoghan’s naive, mumbly working‑class student, Oliver, has actually inveigled himself into the ghastly Catton family on purpose. They thought they were having fun with an oik – when, in fact, the entire lost weekend in the countryside was a ruse he had plotted to lay his mitts on their mansion by winning their confidence and then rubbing them out one by one. It adds up to a murderously good time (on the dance floor).

2: Fight Club (1999)

In a shocking twist, the king of moody slow‑burn cinema David Fincher has two entries in our countdown. The second is , his (much misunderstood) deconstruction of late 20th-century masculinity in which Edward Norton’s narrator discovers – too late! – that his alpha‑male mentor, Tyler Durden (Brad Pitt), is merely a cock-of-the-walk projection of his unravelling imagination.

1: The Sixth Sense (1999)

“I see dead people,” Haley Joel Osment’s spooky urchin tells Bruce Willis’s street‑wise cop in king of twists M. Night Shyamalan’s 1999 blockbuster. What he fails to mention is that those uneasy spirits included Willis’s character. It was a rug‑pull that left late 1990s audiences agog and immediately went viral – quite an achievement considering the internet had barely been invented.