Root Cause
2019| 1h 12m| IMDb 5.4
Root Cause (2019) is currently streaming in the UK on Gaia. Last updated 20 January 2026.
A man’s journey exploring personal health consequences after a root canal 10 years earlier, a procedure performed 25 million times a year in the U.S.
Director: Frazer Bailey
Stream
Streaming info last checked: 20 Jan 2026
