Hup a Hop

Jiřina Bohdalová

Hop (voice) (uncredited)

Vladimír Hrubý

Hup (voice) (uncredited)

František Filipovský

Rybička (voice) (uncredited)

Oldřich Musil

Captain (voice) (uncredited)

Miloš Kopecký

Pepa Bepa (voice) (uncredited)

Nataša Gollová

Turtle (voice) (uncredited)

Antonín Jedlička

Radio (voice) (uncredted)

Luděk Kopřiva

Snowman (voice) (uncredited)