6.
Gareth Edwards, the director of Rogue One, stole the plans to the Death Star from the movie.
8.
And Ben Affleck stole a Batarang...but was billed for it when Warner Bros. found out.
10.
Rory McCann took the Hound's swords from Game of Thrones, and they're currently hanging above his door in his house to ward off trouble.
12.
Simon Pegg pocketed the Starfleet badge that he wore on the set of Star Trek: Into Darkness.
13.
Daniel Radcliffe took home two pairs of Harry Potter's glasses, one from the first film and one from the last.
17.
And Nick Offerman took wood from the Parks and Recreation set to make canoe paddles for the people he worked with on the show.
If you could swipe any movie prop from any movie set, what would you try to take? Tell us in the comments below!