Season 13, episode 81. The one-night-stand of Ella and William: Ella confirms Melanie's story. Becky is confused. Ella embraces William on purpose in front of Becky. The girls get a quarrel with each other and Becky decides to leave a few days. William thinks after the discussion with Ella he is free for Becky. Ella secretly uses Becky's phone to text William that their relation doesn't have a chance and he should leave her alone. Tina visits her practitioner Michael in his practice. When he leaves the room she steals his hospital card. Boris offers Tina to work in the restaurant kitchen again to distract herself from her trouble but she declines that. Michael gets a new card from the hospital and in a moment of distracting Tina places the old one back in his goods. She brings copies of hospital documents home and seeks a possible newborn that could have been exchanged with her Tom. Nils catches her when she follows a woman with a baby. Werner warns André for an affair with Susan. André still flirts with her and invites her to a picnic at the lake. Werner invites his former affair Susan to his wedding with Charlotte. Melanie offers Susan her excuses for suspecting her of having an affair with her friend. Melanie discovers the picnic basket that André carries. He pretends that he wanted to surprise her with this. Melanie urges Susan to come with them. Wow, what a dull picnic. Alfons hurts himself as Charlotte's witness of marriage: a capsular ligament strain. He ignores doctor's order to rest sufficiently.
—B. Dijkhoff