For some people - forgive the pun - everything is not like people. For example, Lelka decided to get a job. What seems to be criminal? But even this innocent idea turned into a complicated criminal mess. First, a harmless envelope, then endless anonymous calls, then a search in the office, two robberies, almost a murder and a kidnapping!.. And then... In short, Mashka Epifantseva gets into the skin of Sherlock Holmes, Tamara is declared a despicable spy, and Lelka... oh, that Lelka !