Pod hladinou

Josef Loucký is the popular mayor of the village of Sedlčánky and has ambitions to win the prestigious title of Village of the Year. The village already has almost everything it needs to secure victory. Various parodies of a public library, museum, public swimming pool, and ice rink can be found here. The only thing missing for success is a sewage system. The mayor has been promised a subsidy for the construction of a sewage treatment plant if he has the sewers dug across the entire village within two weeks. Thanks to his efforts, however, the village has a completely new road and sidewalks. So there is only one option left. The sewer system will run through the gardens. Everyone agrees with this plan, except for one person, the mayor's father-in-law, Topol.

When the family gets together, it's always a joy. But if you haven't seen your brother or sister or their families for a long time, the reunion is full of pretense and social niceties that sooner or later turn out to be false. What if you meet at the saddest event that awaits every family? The patriarch of the family is on his deathbed, and you have gradually gathered to measure his apartment to find out how much it will be worth when his heart stops beating.

The four best friends are confident, smart, having fun, discussing men, relationships and sex. But they're also taking care of kids, or they just had kids, or they're pregnant. Sara has a nice ass, so she started taking pictures of it and living in the world of social media. Hedvika lives in a bit of a golden cage, her workaholic husband isn't home much, so it's no wonder she's charmed by the young busker David. Zuzana, after her break-up with Kamil, is penniless, just a worked-up and hurried mother of two. Slovak immigrant Eliska, on the other hand, has a great boyfriend, unbearable parents, is pregnant and is sick of everything.

A joint team of Croatian and Czech police officers solves both minor and major crimes on the Adriatic Riviera and gradually unravels the mystery of the death of the partner of one of them.