Lot Essay
Mayerling, based on the tragic love affair and suicide pact between Crown Prince Rudolf of Austria and his teenage commoner mistress, Baroness Mary Vetsera, was filmed as a lavish ninety-minute episode of the American TV series Producer's Showcase with a $600,000 budget and a cast of over a hundred. Audrey and husband Mel Ferrer played the lead roles over three weeks in early 1957, and the final production was aired only two weeks later on 4 February, 1957. It would be their last joint appearance.