4 Season
59 Episode
Professor Balthazar - Season 0
With his inventions, Baltazar is always happy to help his fellow villagers out of all sorts of problems. In his colorful laboratory, very unusual inventions are created every day.
- Year: 1977
- Country: Germany, Yugoslavia
- Genre: Animation, Kids
- Studio:
- Keyword:
- Director: Zlatko Grgić
- Cast: