A documentary on the making of 21 Grams (2003).
Alejandro González Iñárritu
Self
Brigitte Broch
Naomi Watts
Sean Penn
Benicio del Toro
Martín Hernández
Gustavo Santaolalla
Rodrigo Prieto
Marc Musso
Stephen Mirrione
Colleen A. Benn
Executive In Charge Of Production
Alfonso Gomez-Rejon
Cinematography
Producer
Shane Simonsen
Assistant Editor
Jolynn Nieto
Assistant Hairstylist
Keith A. Cox
Editor
