The River and Death

In a backward village where members of two rival families have kept killing each other for generations, a young doctor is expected to avenge his father.

The River and Death is a 1955 drama movie directed by Luis Buñuel, starring Miguel Torruco, Joaquín Cordero, Columba Domínguez. It holds an IMDb rating of 6.8/10 from 1,049 votes and runs 1h 31m.