21 Awkward Movie Mistakes Of All Time

The name mixup in 'Supernatural'

Supernatural fans noticed a huge mistake in the first season of the show. In the episode "Provenance," Dean seems to call his brother "Jared"—which is the name of the actor, but not the character. In another scene, you can hear what seems to be an extra calling Dean "Jensen," which similarly, is the name of the actor rather than the character.