No one likes spoilers, but it can be hard to keep your mouth shut about an incredible movie you've just seen. It's even more challenging for the actors who are excited to share their latest project with the world.
Some actors can't help themselves and accidentally reveal movie spoilers. Others, however, will lie right to your face before ruining their movie for you.
Here are 22 times actors spoiled their own movies:
Spoilers ahead, obviously!