A story about the friendship between ten years old Hans and Bison - the man who calls himself an extra-terrestrial.
Adam Parma
Honza Havlík
Klára Jandová
Jana
Ján Miltner
Bizon
Gabriela Osvaldová
Mother
Jaromír Meduna
Father
Eva Matalová
Grandmother
Marcela Martínková
Zlata Hajská
Anna Kreuzmannová
Radim Vašinka
Milan Charvát
Ludvík Pozník
