Mien tries to keep her driving exam a secret from Koos. Forgetful patient Mrs. Hamer tells Gert Jan she isn't allowed to keep a dog at her home and promptly leaves the animal in the waiting room.
Gert-Jan tries to convince his mother to buy a computer for their practice. Koos wants to get out of Kojo Video because he can't stand bossy Annie any longer.
When Koos tells Jopie he wants to get out of Kojo Video, Jopie promises to calculate exactly how much Koos's share is worth. Lydie's new dog Flossie is unfairly accused of stealing Mien's freshly bought meat from her bag.
When Jopie buys a diamond ring for Annie, Koos feels obliged to purchase one for Mien as well - but he won't give it to her until the holidays. Hans' message about having a Chinese diner for 9 gets misinterpreted as usual.
Teuntje throws a party for the grand opening of her photo studio but lets her cat get out in the process. Koos tries to quit smoking by chewing nicotine gum but still can't resist lighting up simultaneously.
Lydie & Hans want to sell their boat but Koos & Jopie convince them to rent it out instead. When the men go out sailing to film a video advertisement they end up in heavy weather, leading their wives to worry at home.
Gert-Jan and Teuntje are constantly arguing and thereby neglecting his son Pim. Mien invites everyone round on Saturday so Koos can showing the home movie featuring Hans' sailboat, now retitled 'Op Hoop Van Zegen'.
Gert-Jan and Hans won't let Lydie touch the new computer, not knowing she has secretly been taking lessons. Once again, Koos is asked to fix up Lydie's practice.
Lydie and Hans are surprised to learn Wiep's boyfriend Huub has spent the night in her room. The next night, while everyone is busy painting the doctors office, Huub tries to sneak into the house again.
Everybody is thoroughly confused whether Wiep and Huub's relationship is over or not. Meanwhile Mean is confused about a smelly piece of cheese in Teuntje's cupboard.
Koos has bought a chain letter from Mrs. Bijlstra and soon finds out it's not so easy to get rid of them. Gert-Jan has a new car phone for his new car.
Mien and Koos worry that her father is getting senile. However, the old man still seems a smart businessman as far as Hans is concerned. Gert-Jan receives a request from his sister Nancy to send some out of work doctors to Kenia.
Hans present Lydie with a whistle activated beeper on her key-chain. But she still manages to lose it almost immediately, in a public mail box no less.
Mien and Koos are looking to buy a new camper but in order to afford it, they finally need to get their 3000 guilder loan from Jopie back. Gert-Jan & Teuntje decide to go to Kenia, but Lydie is too busy to listen to them.
Gert-Jan is meeting with Pien about leaving for Kenya and finds a replacement doctor for Lydie's practice, but still hasn't had a chance to tell his mother about his and Teuntje's migration.