Director

Andy Muschietti

Producer

J. Miles Dale, Barbara Muschietti

Executive Producer

Guillermo del Toro

Screenplay

Andy Muschietti, Barbara Muschietti, Neil Cross

Story

Andy Muschietti, Barbara Muschietti

Original Music Composer

Fernando Velázquez

Director of Photography

Antonio Riestra

Editor

Michele Conroy

Casting

Robin D. Cook

Production Design

Anastasia Masaro

Art Direction

Elis Y. Lam

Set Decoration

Patricia Cuccia

Costume Design

Luis Sequeira

Sound Designer

Gabriel Gutiérrez