A 2008 AP file photo of Redmond O'Neal.
The son of actors Ryan O'Neal and the late Farrah Fawcett appeared in a Los Angeles courtroom during a brief hearing after being taken into custody on December 29.
The 24-year-old was placed in an intensive rehab program last year after a series of arrests and probation violations on drug charges. A judge at the time told him it was his last-chance to avoid prison.
