In a driving school, three women of different ages meet for the so-called idiot test. There is a close friendship between the women. Annette, Katja and Isabel unite dislike for the macho driving instructor Marius, but also enthusiasm for Erik, who also has to undergo retraining. The three ladies have to recognize the problems in their lives and get a grip on them.
The SOKO Köln investigates the cathedral city with humor and often with hard work. Their cases take them into a variety of environments, from the Cologne clique to the terraced housing estates on the outskirts of the city.