A strange, red circle appears on the neck of a man saved from the guillotine. What is its mysterious meaning? Tragically, it turns out to be something of a family curse, as each generation thereafter bears the same sign, which in turn leads to blackmail and murder.

Tibere is a small-time hood who tries to get one of three airline hostesses to help him in his gold-smuggling operation in this light comedy. One woman is a snob, the second is adventurous, and Melanie is sentimental about love.

A couple of beautiful girls are murdered while sunbathing at a luxury hotel. The killer too is murdered, but able to reveal – before dying - that they were disposed of because the “knew too much”. Something bad is being planned in Beirut, and it has something to do with a man called The Sheikh, who has only four fingers. It seems this isn’t a lone incident. The Sheikh is also thought to be behind the assassination of several prominent scientists.