• The Pirates of the Caribbean is a successful film franchise
  • Despite its budget, the films had several mistakes

But production of the films also cost a lot of money: Part 4, On Stranger Tides, for example, cost over 410 million dollars to make. With so much money spent, it's almost unbelievable that some mistakes have crept into the films. We'll show you 10 mistakes that you've probably missed so far.

Also interesting:

Pirates Of The Caribbean Is An All-Time Classic

Johnny Depp Characters: Jack Sparrow Film: Pirates Of The Caribbean: On Stranger Tides; Pirates Of The Caribbean: On Str

The first one is probably an easy one to spot once you know what to look for. On set there's a person in charge of continuity in a film, and this time they didn't do their job right. Mistake 1: In the first films, the pirate locket that "Elizabeth Swann" takes has two different sides. However, when this medallion is seen later, the front and back are the same.

Watch the video above to learn more!