Low Budget Movies That Later Became Massive Blockbusters

Buried Budget

The movie was made with only $2 million in the budget. No one expected to have so much profit from the movie, but no one’s complaining either!

Charles Bronson, Britain's most violent prisoner, actually shaved his trademark mustache off so Tom Hardy could wear it during the filming of "Bronson", which was based on his life in prison.
Some Wookie suits were made from human hair.
Steven Spielberg pops up for a cameo in Vanilla Sky wearing a Pre-Crime baseball cap.
In every scene of Fight Club, there is a Starbucks coffee cup.