Video: '5/8/1978: 'Son of Sam' Pleads Guilty'

(Monday, May 8, 1978) — David Berkowitz, the lonely postal worker who said he was driven by howling demons, pleaded guilty today in a Brooklyn courtroom to all six “Son of Sam” murders in a year-long reign of terror with his .44 caliber revolver.

Video: 'Serial Killers 4/25 - David Berkowitz [Son of Sam]' (Berkowitz pleads guilty at 33:45)