Tiziana Martello

Grisù (voice)

Emiliano Reggente

Fumè (voice)

Giulia Maniglio

Stella (voice)

Fabio Gervasi

David (voice)

Marco Briglione

Norberto Toramento (voice)

Giovanna Martinuzzi

Gertrud (voice)

Micaela Incitti

Maria (voice)

Giulia Tarquini

Dottoressa Natureza (voice)

Oliviero Dinelli

Professor Smeraldo (voice)

Fabio Greco

Stefan (voice) / Cornuzzo (voice)

Francesco Testa

Sandro (voice)

Francesco Raffaeli

Lukas (voice)