Howard Robard Hughes, Jr. was an American tycoon, one of the wealthiest person in the world during and after the second World War. He is also known to have dated famous actresses, such as Katharine Hepburn and Ava Gardner, when he was a film director and producer. He taught himself aeronautical engineering and built and flew several planes, breaking speed records, and building the largest plane in the world at the time. He later funded medical research and became a major player in Las Vegas casino ownership before becoming a recluse from society.
- Jock Lindsey's Hangar Bar (Mentioned only) (As "Howard H.")
- Indiana Jones and the Kingdom of the Crystal Skull (Mentioned only)