Veteran actor James Brolin has become a real life treasure hunter, after buying into a company that recruits divers to search ship wrecks for hidden riches. The 67-year-old diving enthusiast has shares in the firm, and plans to join the next crew when they embark on a hunt for a lost $20 million (GBP10 million) fortune. He reveals, "I bought the stock and then on the website I bought some more. I'm going to go out with them for a few days, and then in three months there is a $20 million recovery ship that starts out."