Mara, l'ippopotamina

Federico Campaiola

Lampo (voice)

Joy Saltarelli

Pilou (voice)

Gea Riva

Milady (voice)

Francesco Falco

Polpetta (voice)

Daniela Abbruzzese

Gaby (voice)

Stefano Broccoletti

Cosmo (voice)

Ilaria Latini

Piperita (voice)

Paolo De Santis

Milky (voice)

Gianluca Crisafi

Chock (voice)

Leonardo Graziano

Cream (voice)

Alex Polidori

Whisper (voice)

Michela Alborghetti

Nonna Pina (voice)

Francesco Prando

Winston (voice)

Alessandro Quarta

Boss (voice)

Francesco De Francesco

Blister (voice)

Emiliano Reggente

Scab (voice)