1 Season
13 Episode
Brødrene Dal og professor Drøvels hemmelighet - Season 1 Episode 9 (1979)
- Country : Norway
- Genre : Comedy, Family
- Studio : NRK
- Director : Eivind Aaeng
- Cast : Lars Mjøen, Knut Lystad, Trond Kirkvaag, Tom Mathisen, Helge Reiss