Witness: Satanic Crimes (2000)

From their small office in Pretoria, Colonel Kobus Jonker and Captain Riette Everton head up the only police Occult Crimes Squad in the world. Originally set up to investigate widespread witchcraft amongst black communities, following the end of the apartheid, they find themselves battling an upsurge in grisly crimes perpetrated by white Satanists. Some believe that the spike in Satanism amongst white Afrikaners, who often hold the strict Calvinist beliefs of the Dutch Reformed Church, can be attributed to fact that their worldview had been upended by Nelson Mandela, who they saw as the Devil incarnate, becoming their President.