Ontario must “take immediate action to form an independent provincial body dedicated to overseeing jails and quickly raising alarms, similar to the federal correctional investigator,” reads the groups’ open letter.
Officers say that subway incident is unrelated to the fatal downtown assault and there is no threat to the public.
The film, which premiered at TIFF in September and opened in theatres across Canada on Friday, is directed by Florian Zeller from a screenplay he wrote alongside Christopher Hampton.