3. Titanic - Lake Wissota
Titanic became the biggest grossing film of all time and was a massive hit among the audiences and the critics. However, most viewers didn't notice that Jack (Leonardo DiCaprio) tells Rose that he and his father used to fish in Lake Wissota.
It was a good story to tell a girl, but the problem is that the Titanic sank in 1912, and Lake Wissota was formed in 1917.