1. De eieren
Aired: Apr 3, 1989 Henk, a mole, lives in a verdant grassland of Holland in company of his frien...
2. Het verjaardsdagsfeestje
Aired: Dec 23, 1989 After Alfred's parents and siblings die in a traffic incident, Henk the mole ...
3. Het kroonjuweel
Aired: Dec 30, 1989 Alfred threatens, wrongly, to be sentenced to death for the theft of the crow...
4. Op school
Aired: Jan 6, 1990 Alfred is bullied by Dolf because his father is a mole. When they fight, Alfr...
5. De kater
Aired: Jan 13, 1990 Alfred and Dolf are stuck in a well. Henk is outside looking for Alfred, but ...
6. De olympiade
Aired: Jan 20, 1990 A triathlon is organized for the youth of Polderstad. Dolf could not particip...
7. De zeeverkenners
Aired: Jan 27, 1990 Alfred and a few others join the sea scouting, and are getting ready for a ra...
8. De spion
Aired: Feb 3, 1990 Alfred is mistaken for the spy and imprisoned since. Igor and Lispel now have...
9. De geest in de fles
Aired: Feb 10, 1990 Alfred moves in a new house for his own and gets a antique bottle as a gift f...
10. De heilige Tulband
Aired: Feb 17, 1990 Carried away by his fantasy, Alfred opens the enchanted bottle. When the geni...
11. Het circus
Aired: Feb 24, 1990 Alfred wants to become a clown in a circus. He is accepted rather quickly, wh...
12. Het schaakspel
Aired: Mar 3, 1990 Polderstad is plagued by a number of mysterious burglaries. After Alfred fall...
13. De witte koningin
Aired: Mar 10, 1990 Krabnagel de Kater is suspected of the burglaries and captured. Alfred believ...
14. Vissen in troebel water
Aired: Mar 17, 1990 Alfred and Henk travel to sea where they discover that Professor Hannibal has...
15. De ontploffing
Aired: Mar 24, 1990 Alfred and Henk are gonna look for Wiedewiedewagen the saw fish, hoping that ...
16. Rangpang
Aired: Mar 31, 1990 Hannibal and K. Rokodil prepare an even better computer-controlled boat. Alfr...
17. Vrienden uit de ruimte
Aired: Apr 8, 1990 Alfred and Henk cast ashore on a deserted island. They meet a group of duck-l...
18. De poolster
Aired: Apr 15, 1990 On their way to the South Pole, Alfred and Henk are attacked by an octopus th...
19. De walvis
Aired: Apr 22, 1990 At the South Pole, Professor Paljas tries to communicate with the whales. Alf...
20. De nachtmerrie
Aired: Apr 29, 1990 Alfred has a dream about Zonder Waterland, where there's no water and improvi...
21. De bijen
Aired: May 6, 1990 The public purse is empty, and the king loans money on interest rate from Alf...
22. De kraaienpartij
Aired: May 13, 1990 Dolf returns from abroad, unexpectedly inherits a fortune and start a revolut...
23. De slag om polderstad
Aired: May 20, 1990 Alfred, Ollie, Rangpang and Jonkheer Poen are incarcerated by Dolf. Henk and ...
24. Het plan
Aired: May 27, 1990 The king is deposed and escaped to Breed Rietland. Only the destruction of Do...
25. De bevrijding
Aired: Jun 3, 1990 With the help of the families of Snuif de muis and Igor, Alfred and Rangpang ...
26. De lieve sneeuwman
Aired: Jun 10, 1990 Alfred and Professor Paljas make a trip to the Homoloyo mountain area hoping ...