Five people have stolen a priceless, legendary emerald from a religious temple. One of them is slain by an unknown killer.

After a historical excursus on the most common venereal diseases, doctors report on various cases of infection, each illustrated in the manner of amateurish reportage films.

A company's stockholders hold their meeting at a lonely mansion. A mad doctor conducting experiments in the mansion starts to strangle them one at a time with a nylon noose. The survivors must figure out a way to stop him.

A moral aunt and a poisonous civil servant want to restore order in paradise. However, paradise is not a heavenly place, but a den of iniquity that urgently needs to be cleaned up. A perfect job for Schaeppi and Mylanek.

Wanner, a man of independent means, has a mistress in Geneva. However, in order to spend a few days with her without risk, he decides to open a sales branch of a long-defunct company. He therefore hires a "trusted" employee in Geneva to look after the office premises, including the bedroom, and to provide his mistress with everything she needs. This arrangement works quite well at first, and Wanner enjoys this sweet diversion to the fullest until... well, until his wife wants to visit the branch and, above all, meet his business partner. Where can he conjure up a partner so quickly?

A contribution to the international film series popular in the late 1960s, which shed light on girl trafficking and striptease, pimping and scams, on "great love at 70" and "smaller versions at 50." The speculative sensationalist story assumes that good-looking young women are being seen off at the quay in Hamburg, supposedly to go on a dance tour of the Middle East.

Young widow Madame Yanne takes care of her pretty nieces Florentine and Juliet, who are currently living out their lesbian obsessions and are currently more engaged with each other than turning their heads around the lusty male world.