Annabel Gallardo as Bibi (voice) ARG

Ariel Cister as Alex (voice) ARG

Ana María Picchio as Directora (voice) ARG

Valeria Stilman as Robonito / Bitt / Bitty (voice) ARG

Diego Recagno as Lunático / Ruti Nario / Profesor de gimnasia (voice) ARG

Melina Macaggi as Ordi Naria / Profesora de danza (voice) ARG

Andrés Ciavaglia as Lagaña (voice) ARG

Lucía Baya Casal as Profesora Delicatessen (voice) ARG

Xavier Castañer as Alex (voice) ESP

María Romeu as Bibi (voice) ESP

Gerard Romeu as Cabeza de Radio (voice) ESP

Albert Castaño as Robonto (voice) ESP

Carmen Ambrós as Bitty (voice) ESP

Marc Cañadell as Bitt (voice) ESP

Iris Lago as Cata (voice) ESP

Francesc Rocamora as Lunático (voice) ESP

Maite Supervia as Directora (voice) ESP

Leyre Martínez as Ordinaria (voice) ESP

Jon Plazaola as Rutinario (voice) ESP

Ivan Murray as Lagaña / Profesor de gimnasia (voice) ESP

Silvia Gómez as Profesora (voice) ESP

Mariona Bosch as Delicatessen (voice) ESP