How did this once fine actor go from one of the most energetic, original and unpredictable talents of the ’70s to the tired showman that he is today? Nicholson started out modestlyâÂ?¦ playing bit parts in biker movies and Roger Corman horror flicks. He got creatively involved in some experimental 60s productions (writing and directingâÂ?¦ … Continue reading Jack Nicholson – What Happened?