On the evening of May 4, 2001, actor Robert Blake (Baretta, In Cold Blood) and his wife, Bonny Lee Bakley, ate dinner at an Italian restaurant in the Studio City section of Los Angeles. Afterward, according to Blake, the couple walked the block and a half to their car, whereupon Blake realized he'd left his gun inside the restaurant -- a gun he was carrying because Bakley believed her life was in danger. Blake left Bakley in the car and walked back to the restaurant. Nobody in the restaurant remembers Blake actually retrieving anything: He apparently drank a glass of...