Is Root Cause Worth Watching?
Answer: Yes, Root Cause is definitely worth watching if you enjoy Documentary movies.
It features a runtime of 75 minutes and offers a standard storyline that appeals to general audiences.

Verdict:Root Cause is a confirmed FLOP based on our analysis of audience ratings and box office momentum.
With a rating of 6.3/10, it has delivered a mixed experience for fans of the Documentary genre.
Answer: Yes, Root Cause is definitely worth watching if you enjoy Documentary movies.
It features a runtime of 75 minutes and offers a standard storyline that appeals to general audiences.
Last updated: January 18, 2026
Released in the dynamic cinematic landscape of 2019, Root Cause emerges as a significant entry in the Documentary domain. The narrative core of the film focuses on a sophisticated exploration of A man's 10-year search for the underlying cause of his chronic illnesses becomes an exposé of the dental root canal procedure's harmful health risks. Unlike standard genre fare, Root Cause attempts to deconstruct traditional tropes, offering a conventional take on its central themes.
The success of any Documentary is often anchored by its ensemble, and Root Cause features a noteworthy lineup led by Ben Purser .
Performance Analysis: While the cast delivers competent and professional performances, they are occasionally hampered by a script that leans into familiar archetypes.
In summary, our editorial assessment of Root Cause (2019) is mixed. With an audience rating of 6.3/10, it stands as a highly recommended experience for genre enthusiasts.
Analyzing the audience sentiment, IMDb rating of 6.3/10, and global collection metrics, Root Cause stands as a challenging project for the creators. It remains an essential piece of the 2019 cinematic year.
This analysis is compiled by our editorial experts using multi-source verification and audience sentiment data for maximum accuracy.