Brotherhood -- Film Description:
"Mohamed is a hardened shepherd living in rural Tunisia with his wife and two sons. Mohamed is deeply shaken when his oldest son Malik returns home after a long journey with a mysterious new wife. Tension between father and son rises over three days until reaching a breaking point."
-- Travelling Distribution

Source:
"Brotherhood" Travelling Distribution. https://travellingdistribution.com/en/film/brotherhood-380. [official site] [English / French]