Montaje

• Cristina Laguna — editor

Efectos visuales

• Antonio Molina — special effects supervisor
• Eduardo Jiménez Abad — visual effects producer

Reparto

• Rizha — Rizha
• Sandra Escacena — Rizha's friend
• Leticia Dolera — Mysterious Girl
• Maru Valdivielso — Librarian
• Patrick Criado — Boy

Arte

• Javier Alvariño — supervising art director
• Yolanda Moreno-Burgos — construction manager
• Jorge Flores — set dresser
• Alexis Lamoth — set dresser

Vestuario y maquillaje

• Raquel Álvarez — prosthetics
• Nacho Díaz — special effects makeup artist
• Paula Gámez — prosthetics
• Raquel Álvarez — special effects makeup artist
• Rubén Serra — prosthetics
• Paula Gámez — special effects makeup artist
• Marina H. — makeup artist
• Goku Morales — costume design
• Rubén Serra — special effects makeup artist
• Pati Martí Donoghue — makeup & hair

Sonido

• Rizha — music

Producción

• Fernando Ronchese — executive producer
• Fernando Ronchese — producer
• Sara Sánchez García — production manager
• Sara Sánchez García — line producer

Cámara

• Pablo Rosso — director of photography
• Pablo Rosso — camera operator

Dirección

• Esther Rojas — first assistant director
• Paco Plaza — director

Equipo técnico

• José Ignacio Arrufat — stunt coordinator

Guion

• Paco Plaza — writer