Sasha has three problems: a girl who wants a wedding, which he cannot decide on, because he is only a veterinary paramedic and cleans the ears of dogs, parents, because mom doesn’t like Olya, and dad doesn’t like his job because Sasha cleans ears for dogs, and third – Olya’s mother doesn’t like him, because … yes, because he cleans dogs’ ears. On New Year’s Eve, everyone gathers at Sasha’s house to celebrate his birthday, because he was born on January 1. Olya has prepared a gift for him – he will soon become a dad! In order to be alone with his thoughts for a while, Sasha hides in the toilet. By pressing the flush, he finds himself … in his parents’ apartment two hours before his birth. And in the yard on December 31, 1992.