A thoroughly baffling murder mystery that will fool even the most ardent mystery viewer. Inspector Reggiani is investigating the murder (or is it suicide?) of Aumont, an extremely wealthy businessman who dabbles in the production of soft-core sex films. He is found with a bullet hole in
his head, his collection of priceless paintings stolen from the walls. His wife, Morgan, stands to inherit everything, so naturally she is the chief suspect. However, she has a nearly airtight alibi. Aumont's porn-star lover is also suspected. Then there are his two underpaid servants. Together
with his enthusiastic assistant (Leotard), Reggiani tries his best to put the pieces toge...