We Never SleepDocumentary56We Never Sleep56Documentarythumb_upthumb_downWe Never SleepJanuary 1, 1956Directed byLarry O'ReillyA short documentary about the Pinkerton Detective Agency, the oldest private detective company in the United States.US content warning private detective Last Updated: 14 days ago Request Update CastPeter RobertsNarrator (voice)