Released:
1981-07-14

Overview:
Ten years old Ernst and his father Alfons are traveling to the family event on their bikes.

Director:
Hans Kratzert

Runtime:
1h 13min

Genre:
Adventure, Family

• Cast:
• 
  Jürgen Huth
  as
  Alfons Markgraf
• 
  Jan King Lauschus
  as
  Ernst Markgraf
• 
  Petra Hinze
  as
  Margot Markgraf
• 
  Fred Delmare
  as
  Dixi-Mensch
• 
  Wolfgang Greese
  as
  Erfinder Kieselmeier