Gummi-Tarzan
Voltar- Alex SvanbjergIvan Olsen
Otto BrandenburgOle, the crane driver
Peter SchrøderIvan's father
Susanne HeinrichIvan's Mother
Jens OkkingGym teacher
Kjeld LøftingClass Teacher
Terese DamsholtTeacher
Kirsten RolffesDog Lady
Ole ThestrupElevatormand
Hans Kragh-Jacobsen- Søren Sjøgreen
Helle Ryslinge
Hardy Rafn
Lone Kellerman- Hans Hansen
- Claus Rasmussen
- Henrik Andersen
- Jensen
- John Beck Hansen
- Thomas Rahbæk Jønsson
Bent Warburg
Gerard Bidstrup