Season 16, episode 37. Hilli is irritated by Frank's decision to buy a firm without a notice. Merle emphasizes towards Hilli the fact that she leaves Frank alone to work the whole day in the candy store. Gregor makes Frank aware that he might be a car expert but doesn't know anything about ceramic. Britta and Amelie find a trace of Christian at the city shield of Oldenburg. On the way back they find him at the roadside and welcome him with an embrace. But he sticks to his plan to go to Gibraltar. Amelie encounters her mother Inken in the hotel and doesn't tell her that Christian went on a long journey to avoid brain surgery. Luke accidentally finds on a social network contact information from his ex-friend, the mother of their daughter he never saw. He gets the mailbox when he tries to call her. Britta makes Luke aware to handle discreet in this case. Margret speculates to leave the dentist practice but seeks the right moment for doing that. Merle enters the practice for Kaspar's ...