Overview
It's Gretel's birthday. Not only Kasper, but all his friends prepare surprises. The devil causes confusion as he tries to steal Kasper's book of inventions.
Cast
- Rolf Römer as Kasper (voice)
- Annekathrin Bürger as Gretel (voice)
- Gertrud Brendler as Grandma (voice)
- Wolfgang Dehler as Devil (voice)
- Thea Elster as Devil's Grandma (voice)
- Hans Kopprasch as Mayor (voice)
- Joachim Zschocke as Grandpa Kunz (voice)
- Horst Kempe as (voice)
- Lotte Meyer as (voice)
- Elfriede Huhle as (voice)