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Appearances
Alfred J. Kwak
Guest cast, played by Jip Wijngaarden
- Episode 1x05: Dolf's Secret (May 1, 1989)
- Episode 1x06: The Great Race (May 8, 1989)
- Episode 1x12: Alfred's Chess Adventure (Jun 19, 1989)
- Episode 1x13: The Queen Loses Her Crown (Jun 26, 1989)
- Episode 1x22: Dolf is Justice (Aug 28, 1989)
- Episode 1x23: Escape from the Crow Party (Sep 4, 1989)