Alfred J. Kwak

After Alfred's parents and siblings die in a traffic incident, Henk the mole takes him in his house. On his birthday, Alfred and his friends visit the royal palace where Pikkie steals the crown jewel.

Alfred threatens, wrongly, to be sentenced to death for the theft of the crown jewel, but does not dare to betray Pikkie. Pikkie struggles with the same internal conflict.

Alfred is bullied by Dolf because his father is a mole. When they fight, Alfred discovers Dolf also is not a real crow, but colors its beak black with shoe polish.

Alfred and Dolf are stuck in a well. Henk is outside looking for Alfred, but Krabnagel de cat is also seeking the two young birds.

A triathlon is organized for the youth of Polderstad. Dolf could not participate because of his injury, so he trains Hannes in the hope he can beat Alfred. Since Hannes' condition is very bad, Dolf comes up with the idea to steal energy pills.

Alfred and a few others join the sea scouting, and are getting ready for a race against Groot Musland. Professor Hannibal has invented a ingenious system, but Igor de Mus infiltrates on board to sabotage this with Lispel.

Alfred is mistaken for the spy and imprisoned since. Igor and Lispel now have free reign, but are eventually unmasked.

Alfred moves in a new house for his own and gets a antique bottle as a gift from Ollie. Little did they know that the bottle comes from a far eastern country and there is an evil spirit trapped in it.

Carried away by his fantasy, Alfred opens the enchanted bottle. When the genie tries to eat Alfred, he manages to drive the genie back in the bottle, and the bottle goes back again to the east.

Alfred wants to become a clown in a circus. He is accepted rather quickly, when the local circus clown is too ill to perform. But things turn haywire when a wild man breaks loose during the performance.