Brad Renfro, age 25, was found dead this morning at his home in Los Angeles. People reports that he had spent the night with friends, but was not breathing in the morning. The cause of death has not yet been determined. Renfro, who has a history of drug problems and skirmishes with the law, had recently shot a film with Winona Ryder and Billy Bob Thornton, and previously appeared in The Client and Apt Pupil. He was said to have had a tough transition from his home in Tennessee to the acting biz in Los Angeles. - Anna Dimond Related: " Online Video Guide: Watch clips of Brad Renfro " Actor Brad Renfro Pleads Guilty to Attempted Possession " Brad Renfro cast in Freddy vs. Jason