Otakar Brousek as Narrator (voice)

Antonín Procházka as John (voice)

František Filipovský as Dwarfs (voice)

Naďa Konvalinková as Mary (voice)

Jaroslav Moučka as Knight Matej Beran from Beranov (voice)

Karel Semerád as (voice)

Zdeněk Vašek as (voice)

Hana Zaoralová as (voice)

Miloš Vosmanský as (voice)

Jiří Juřina as

Jana Tomečková as (voice)

Jytte Abildstrøm as Danish narrator

Helena Vondráčková as Mary (singing voice)