Lluís Homar

Character: Hilbert

Santi Millán

Character: Pascal

Alejo Sauras

Character: Galois

Federico Luppi

Character: Fermat

Elena Ballesteros

Character: Oliva

Helena Carrión

Character: Bibliotecaria

Núria Badia

Character: Recepcionista

Mar del Hoyo

Character: Oliva's friend

Ariadna Cabrol

Character: Chica

San Yélamos

Character: Chica

Alicia Fernández

Character: Chica

Josep Minguell

Character: Doctor

Juanma Falcón

Character: Chico

Víctor Benjumea

Character: Empleado Gasolinera

Cesc Cornet

Character: Chico

Adam Nached

Character: Chico

María Piedrahita

Character: Hija de Fermat

Mariola Ruiz

Character: Enfermera

María Cisneros

Character: Guardia

Daniel García

Character: Guardia

Mar del Hoyo

Character: Amiga de Oliva

Eloy Arenas

Character: Dependiente