State Research Bureau, also marketed as S.R.B., is a Ugandan action film directed by Matt Bish. It's a story based on Uganda's dark past and exposes the brutality of the President's secret intelligence police that ran safe houses.
Before 1986, a family tries to flee the troubled country, but are intercepted by state operatives. They meet the notorious Captain Yusuf who runs a safe house (prison). It's the 1980s, but Yusuf's unit reflects the State Research Bureau during the 1970s.