Relentless 3 Streaming - Where to Watch Online

Now, before we get into the important info of how you can watch 'Relentless 3' right now, here are some helpful info about the CineTel Films horror flick. Relentless 3 starring Leo Rossi, William Forsythe, Robert Costanzo, Tom Bower has a Not Rated rating, a runtime of about 1 hr 24 min. The movie received a user score of 45/100 on TMDb, which comes from reviews from 11 engaged users.

Looking for a quick synopsis? Here's the plot: "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."

Eager to watch 'Relentless 3' without leaving the house? Searching for a streaming service to buy, rent, download, or view the James Lemmo-directed movie via subscription can be confusing, so we here at Moviefone want to do the work for you.

We've listed a number of streaming and cable services - including rental, purchase, and subscription choices - along with the availability of 'Relentless 3' on each platform when they are available. 'Relentless 3' is currently available to rent, purchase, or stream via subscription on Prime Video, Apple TV, Fandango At Home, Google Play Movies, and YouTube in the US.