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 3 featuring Leo Rossi and William Forsythe is available for rent or purchase on iTunes, available for rent or purchase on Google Play, and available for rent or purchase on VUDU. It's a mystery and thriller movie with a less than average IMDb audience rating of 5.0 (422 votes).
Where to Watch Relentless 3i
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Available to rent or buy from $1.99 on 3 services (iTunes, Google Play & Vudu).
Not available to watch free online.
Not available to stream on a subscription service.
Not available to stream on a TV everywhere service.
Relentless 3 has a less than average IMDb audience rating of 5.0 (422 votes). The movie is not very popular with Reelgood users lately.