Charles Arthur Salvador (born Michael Gordon Peterson; formerly known as Charles Ali Ahmed) better known by his professional name of Charles Bronson, is a British criminal, with a violent and notorious life as a prisoner. He has spent periods detained in the Rampton, Broadmoor, and Ashworth high-security psychiatric hospitals. He escaped from prison during the Hole phenomenon. Bronson has been featured in books, interviews, and studies of prison reform and treatment. He has said: "I'm a nice guy, but sometimes I lose all my senses and become nasty. That doesn't make me evil, just confused." He was the subject of the 2008 film Bronson, a biopic based loosely on his life, starring Tom Hardy as Bronson.