Postal worker Jenny finds and reads the letters that the little girl Lilly sent to her dead mother. Jenny decided to help Lilly and gets involved with her father Matthias.

Lydia and Vincent Lufft adopted the now 10-year-old Marie, so Vincent has better career prospects at the very child-friendly Henderson Games. But Marie forges with her friend Nick a plan: they want to fake a kidnapping to get away from the adoptive parents. To find the alleged abducted Marie Max Hoch, expert of a security company, consulted. Max himself does not want to have children unlike his girlfriend. He soon finds out that the abduction can only be faked. However, when Heinz Michelin, a friend of the family who wants to pay Marie's debt back with the reward, urges to help with the kidnapping, he brings with him two real hijackers. Max brings Marie to his unsuspecting girlfriend Karo to protect her. In the meantime, Max is himself suspected by the police to have kidnapped Marie. Only with a trap can he prove his innocence.

Nike, 19 years old, is a civil servant trainee at the immigration department in Hanover, but still lives with her father on his farm, where he tries to cultivate strawberries for the first time to overcome financial problems. However, while bringing in the crops, he suffers a heart attack. Suddenly, Nike has to take over business, but soon realizes that most of her father's employees are illegal immigrants.