Disturbing nonsense movie

Rating: 3/10 (16 January 2020)

Starts almost promising and builds up normally for a good thriller, but continues weirdly without any good characterizations and deep dialogs. Roles are very passive and most of characters do not add anything to the story.
It is full of silence, disturbing crying, screaming and shouting, only to cover its weak plot.
We learn that the festival occures every 90 years, but all of villagers seems to experience it every year, even younger people contributing in the festival are OK and relax to watch men jumping off the cliff and blow their heads!
I see, this is not a normal movie, but unfortunately it can't be a good weired one.