HĂĽpenbecker (voice)
HĂĽpi (voice)
Mr. HĂĽpenbecker (voice)
Fischbein / HĂĽpi / Cameraman / Pilot (voice)
Teacher in the Bar
Schulze's Boss (voice)
Erich HĂĽpenbecker (voice)
Writer
Director
Animation
Producer
Frau Strack
Director
Director
Special Effects
Director
Producer
Writer