An escaped inmate of a mental home, Franz Moose, has been found shot dead in the forest. In the course of their investigation, District Commander Havel (Jirí Adamíra) and Lieutenant Mares (Miroslav Zounar) slowly work their way through the complicated case. Havel learns from the employees' testimonies that Moose was facing trial for war crimes before he was finally sent to the hospital. There he shared his room with Kozdera, spent his time painting, and made several attempts to escape. Havel wants to interrogate Kozdera but the unfortunate patient gets killed before he can do so.

A motley of vacationers on a bus headed for a week long vacation at a seaside resort. Among them: a single, moderately famous singer; a nerdy, onanistic man; a couple of old ladies reaching senility; a couple of young gals looking for an amorous adventure; a family with a boy unsure about where he fits sexually; a beautiful woman that, besides working as a trip guide, has pretensions of being a music composer; a couple of gay men; and another family where the parents are stuck in a sexual ice age while their twentyish daughter is looking to connect with a man.