AllMovie

George Montgomery directs and stars in in this location-filmed adventure (for reasons unknown, TV prints credit the direction to one "Douglas K. Stone"). Montgomery heads to South Africa when he inherits a Johannesburg estate. But the place is run down, and the overseers seem surly and secretive. Having been a detective in the States, Montgomery puts his deductive skills to work. He soon learns that his estate is a front for a drug-smuggling operation. In between spurts of violence, Satan's Harvest is a disarmingly pleasant travelogue of South Africa. Tippi Hedren, then a resident of the region depicted herein, costars.