Is Relentless Worth Watching?
Answer: Maybe not, Relentless is likely a skip if you enjoy Thriller movies.
It features a runtime of 95 minutes and offers a standard storyline that appeals to general audiences.
Relentless Review
Last updated: January 18, 2026
Detailed Premise & Narrative Foundations
Released in the dynamic cinematic landscape of 2018, Relentless emerges as a significant entry in the Thriller domain. The narrative core of the film focuses on a sophisticated exploration of An American mother searches for her daughter who was kidnapped by human traffickers in Central America. Unlike standard genre fare, Relentless attempts to deconstruct traditional tropes, offering a conventional take on its central themes.
Cast Performances: A Masterclass
The success of any Thriller is often anchored by its ensemble, and Relentless features a noteworthy lineup led by Lauren Shaw . Supported by the likes of David Castro and Elpidia Carrillo , the performances bring a palpable realism to the scripted words.
Performance Analysis: While the cast delivers competent and professional performances, they are occasionally hampered by a script that leans into familiar archetypes.
Final Verdict: Is it Worth Watching?
In summary, our editorial assessment of Relentless (2018) is negative. With an audience rating of 4.7/10, it stands as a highly recommended experience for genre enthusiasts.
Relentless Plot Summary & Detailed Storyline
Quick Plot Summary: Relentless is a Thriller film that builds tension through unpredictable twists and keeps audiences guessing until the final reveal. This summary provides a scannable look at the movie's central conflict and narrative structure.
Relentless Ending Explained & Final Analysis
Ending Breakdown: Relentless attempts to tie together its various plot elements. The finale presents its approach to thriller resolution.
The final reveal recontextualizes earlier scenes, offering viewers material for post-viewing discussion.
Ending Analysis:
- Narrative Resolution: The story concludes by addressing its primary narrative threads, providing closure while maintaining some ambiguity.
- Character Arcs: Character journeys reach their narrative endpoints, reflecting the film's thematic priorities.
- Thematic Payoff: The ending reinforces the thriller themes established throughout the runtime.
The final moments of Relentless reflect the filmmakers' creative choices, offering an ending that aligns with the film's tone and style.
Who Should Watch Relentless?
Consider Watching If:
- You're a completist for Thriller films
- You're curious despite mixed reviews
- You have low expectations and want casual entertainment
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Full Cast & Crew of Relentless
- Lauren Shaw – Holly Drew
- David Castro – Fern
- Elpidia Carrillo – Milagro
- Martin Chavez – Ricardo
- Sydney Sweeney – Ally Drew
Top Highlights
Lauren ShawHolly Drew
David CastroFern
Elpidia CarrilloMilagro
Martin ChavezRicardo
Sydney SweeneyAlly Drew
Peter PascoRaul
Mark ParraFrank
Mercy FloresMadam
Peter HoldenRob Drew
Pablo Ernesto AgudeloGang Leader
Where to Watch Relentless Online?
Streaming Hub📺 Stream on
Amazon Prime Video
Amazon Prime Video with Ads🎟️ Rent on
Amazon Video
Apple TV
Google Play Movies
YouTube
Fandango At Home🏷️ Buy on
Amazon VideoApple TVGoogle Play MoviesYouTubeFandango At HomeParents Guide & Age Rating
Relentless is rated NR. Parents should be aware that it contains mature themes, violence.
Final Verdict
Analyzing the audience sentiment, IMDb rating of 4.7/10, and global collection metrics, Relentless stands as a challenging project for the creators. It remains an essential piece of the 2018 cinematic year.
Official Trailer
Frequently Asked Questions
Is Relentless movie hit or flop?
Relentless is considered a flop based on audience ratings of 4.7/10 and lower collections.
Is Relentless worth watching?
Based on the low rating of 4.7/10, Relentless may not be worth watching unless you are a die-hard fan.
Where can I watch Relentless online?
Relentless is currently available for streaming on Amazon Prime Video. You can also check for it on platforms like Amazon Prime Video, Amazon Prime Video with Ads depending on your region.
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This analysis is compiled by our editorial experts using multi-source verification and audience sentiment data for maximum accuracy.
