Hunter Hunter Movie in 2020
This is about Joseph and his family living in the remote wilderness as fur trappers, but their tranquility is threatened when they think they are being hunted by the return of a rogue wolf, and Joseph leaves them behind to track it.
Joseph discovers bodies from as old as bones to freshly decaying women and realizes there’s a killer-rapist but instead of alerting the police or informing his wife & daughter, he decides to trap the killer and sets up his trap. 
He does not succeed and dies in the process but the killer is injured and found by his wife who unknowingly helps him back to health.
Long story short the Hunter Hunter movie implies the killer nocks out the wife to rape and kills the daughter, once the wife regains consciousness to find out what has happened, it’s her revenge that is the best and most realistic I’ve ever seen in a movie and I’ve watched every watch worthy movie in the sci-fi horror action-adventure thriller genres out there.
So that’s saying a lot.
https://www.imdb.com/title/tt2226162/
https://www.rottentomatoes.com/m/hunter_hunter