21 Grams: In Fragments (2004)
A documentary on the making of 21 Grams (2003).
Directed by
Alejandro González Iñárritu
Self
Brigitte Broch
Naomi Watts
Sean Penn
Benicio del Toro
Martín Hernández
Gustavo Santaolalla
Rodrigo Prieto
Marc Musso
Stephen Mirrione
