Jack Nicholson: ~ $400 Million
Former actor and filmmaker Jack Nicholson had a stellar career in Hollywood before he decided that he wanted to retire from showbiz. He has been a romantic lead, a supervillain, an antagonist and even a comedian in various movies such as Terms of Endearment, Few Good Men, The Shining and The Departed.
The Academy Award-winning actor also knows how to spend his fortune to enrich his post-retirement life, by always getting court side Lakers tickets, procuring expensive art, and purchasing multi-million dollar worth properties all over the world.