1972-08-06 • 14 min
Jiřina Bohdalová
Hop (voice) (uncredited)
Vladimír Hrubý
Hup (voice) (uncredited)
Luděk Kopřiva
Snowman (voice) (uncredited)
František Filipovský
Rybička (voice) (uncredited)
Waldemar Matuška
Vocals
