Theo Müller and his family inherit a vintage car that turns out to have a wayward mind of its own, fixing the family troubles and some romances with a series of guardian angel and/or matchmaking shenanigans.

Fatme has quite the talent for getting herself into trouble and escaping with her head intact. But when she's caught rifling through Caliph Omar's possessions, she finds herself in serious trouble. News of a theft makes the rounds and now the caliph's men are after her. Fortunately, she's able to find refuge with a sheikh, who isn't quite so thorough in checking his possessions. And it's thanks to him, that Fatme is able to get away with her newly acquired goods.

Therese Hübner, owner of the “Linde”, is desperately trying to protect her long-established business from being taken over by the “Palasthotel”. But the bank manager doesn't want to grant her the loan she urgently needs, as he is betting on the newly opened luxury hostel. It's now old or new for the Linden landlady, who is shocked to realize that her daughters are also in favor of “modernity”. But just as she's about to give up, the tide turns. An admirer in love with his daughter Sabine plays fate...

Mabel is a successful pilot who hates sensational media, but falls in love with Jack, a womanizer journalist with conservative views on gender. When the two of them get married, they make a deal: Mabel will cease to fly as long as Jack doesn't interview any more women. But how long can they keep their pact?