The furniture manufacturer Albert and the doorman Paul could both be Conny's fathers, the result of a long-suppressed affair between both men and the same woman. This is becoming a huge problem, because Conny is demanding unpaid alimony - from 30 years. Paul's marital happiness and Albert's business future are at stake. A large-scale cover-up begins and leads to complete chaos.

cheek wins! According to this motto, Conny Herzog is very successful in life and usually achieves her goals, which are often very high. After the successful conclusion of the "father search" operation, the cheerful woman wants to really get going. With an invention by her father Paul, great business ideas and a good deal of courage in her luggage, she dares to pull off the big coup with the help of her friends Freddy, René and Susanne.

Conny's newly founded "agency for solving unsolvable problems" starts with a difficult case. Conny is supposed to bring the ex-pop star Larry, who has lost his career, back to winning ways. She doesn't see the fact that he doesn't want to and that she has no idea about the music business as an obstacle. She has a real ace up her sleeve in music professional René. And as long as her beloved but morbidly jealous Freddy doesn't notice that his biggest rival is Conny's new partner, almost nothing can go wrong.

Connie needs money. When a mysterious watch manufacturer asks her to investigate possible insurance fraud, the problem seems to be solved for the time being. But then it gets really thick for Conny. It seems to be about murder and the client could be the killer himself. Unfortunately, Conny has already fallen in love with him.