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Relentless Movies Online Streaming Guide

Film series follows Los Angeles Police Detective Sam Dietz

  • Relentless

    August 30, 1989

    Two Los Angeles police detectives, cynical veteran Malloy and cocky rookie Dietz, hunt for a serial killer, an ex-cop named Taylor, whom randomly chooses his victims from a phone directory.

  • Dead On: Relentless II

    February 26, 1992

    Detective Sam Dietz is paired with a shady FBI agent to track down another serial killer terrorizing Los Angeles.

  • Relentless 3

    August 18, 1993

    Sam Dietz, the relentless police detective, returns to Los Angeles from a self-imposed exile to help the police solve another series of brutal killings committed by another crafty serial killer whom targets Dietz’s latest love interest.

  • Relentless IV: Ashes to Ashes

    December 14, 1994

    Sam Dietz is back and must find and stop another serial killer before he kills again. Detective work for Dietz is tough having to juggle two gorgeous women - one his partner, and the other his shrink, who holds the key to the case.

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