Unsolved murders and cases are chilling, even more so when they involve Hollywood and celebrities. Celebrities have money and resources, so even when their cases go cold, it's hard not to feel scared.

Add Yahoo as a preferred source to see more of our stories on Google. Welcome, fellow spooky enthusiasts! I asked BuzzFeed readers like you to tell me their best, creepiest, most unbelievable ...

In 2019, famed director Martin Scorsese released The Irishman. It was his three-hour epic that touched on the life and influence of Jimmy Hoffa, a labor union leader who suddenly vanished in 1975.