Season 20, episode 2. Sandra met "Boris Becker" 22 years ago and got pregnant with Nici from him after a one-night-stand. Her friend Anette knows about it. Nici holds fast to her only connection to the father she never knew: a tennis ball. Bernd sneaks at night to Sandra where he stays but not unnoticed. Next day Sandra starts her first day as policewomen in Lüneburg. Philip persuades Amelie to finance his bistro as investor and accepts her conditions to have some saying in the firm. Amelie falls in love with an empty and slightly decayed hotel in the city center. Britta wonders how Amelie pays all that. Sara doesn't believe that Simon stands full heartedly behind his decision to acknowledge her baby as his own; she means he does that to rebel against his conservative father. Hotel manager Simon seems to avoid a discussion with her about it. Mia complains toward Sara about Franzi meddling too much with her life. Sara makes her aware of it that Franzi might be lonely. Franzi confesses her sister Mia that she misses David. Mia suggests to move back to her. Anette opts to settle her firm in Lüneburg. Independent motorcycle mechanic Ben worries about a huge competitor that plans to settle a subsidiary right in front of his workshop. Hendrik briefs him that the investing business man is member of the Gentlemen's Club.
—B. Dijkhoff