The mostly true story of Dr. John Romulus Brinkley, an eccentric genius who built an empire with his goat-testicle impotence cure and a million-watt radio station.

The mostly true story of Dr. John Romulus Brinkley, an eccentric genius who built an empire with his goat-testicle impotence cure and a million-watt radio station. Animated reenactments, interviews, archival footage, and one seriously unreliable narrator trace his rise from poverty to celebrity and influence in 1920s America.