A cliffhanger ending can serve a few dramatic purposes.

Its much more discomforting to get no closure whatsoever inan ambiguous ending likeThe ShiningorThe Birds.

Some of the best horror movies end on a hair-raising cliffhanger.

imagery from The Evil Dead and Paranormal Activity

Siennas younger cousin Gabbie falls into the portal and takes Siennas magical sword with her.

Before the end credits roll, Sienna vows to find her and save her.

This cliffhanger sets up an awesome story forthe upcomingTerrifier 4.

Imagery from Halloween III: The Season of the Witch and The Conjuring: The Devil Made Me Do It

Their benevolent android, Walter, clashes with David, the malicious A.I.

fromPrometheuswho wants to wipe out humanity.

But just as theyre drifting off, they realize its not really Walter its David.

Imagery from Pearl and Annabelle: Creation

He swapped places with Walter as part of his diabolical plan.

This set up a chilling storyline fora thirdAlienprequel that, sadly, never got made.

Based on that smile alone, the audience figures out the ruse just as the surviving crew members do.

Collage of Jack in The Shining, Art in Terrifier 3, and Jay and Paul in It Follows

This is an incredibly bleak and depressing ending.

When they get to France and find that the virus has reached continental Europe, that hope is crushed.

Theres no escaping this virus.

Art the Clown has both hands covered in blood in Terrifier 3.

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This could be a totally innocuous ending.

Like the cliffhanger endings ofTerrifier 3andAlien: Covenant, this one was intended to set up a sequel.

The lack of any kind of explanation in this cliffhanger ending makes it all the more unsettling.

David smiling at the end of Alien Covenant

They made it away from the zombie-infested mall, but theyre low on fuel and their fate is uncertain.

The original ending is much more ominous.

But it turns out this was all an extended hallucination.

The Infected running through Paris in 28 Weeks Later

Suffice to say, its not easy to sleep after watching this movie.

2The Shining

Theres an apparent sense of closure atthe end of Stanley KubricksThe Shining.

Wendy and Danny manage to avoid Jacks wrath and escape on the snowcat.

Jay and Paul walking together at the end of It Follows

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It seems to be a happy ending in which the heroes get away and the villain is punished.

This calls the entire movie into question.

But as they settle down, they realize the futility of their situation.

Ash in the woods in Evil Dead II

They have no way of knowing if either of them have already been assimilated by the entity.

And even if neither of them got assimilated, theyll likely freeze to death before being rescued.

So, they decide to just split a bottle of Scotch whisky and wait to die.

The birds watching the car leave at the end of The Birds

The Thingis a quintessentially nihilistic movie about how quickly humanity could be completely doomed.

The helicopter flying away in Dawn of the Dead

Shauna Macdonald as Sarah covered in blood and screaming in the cave in The Descent.

The black and white photo labeled from 1921 full of a crowd of guests that appears in The Shining ending

MacReady freezing at the end of The Thing

Movies

Terrifier 3