Question: Which film has the director who is older, Rock 'N' Roll Nightmare or 21 Grams?
Sentence (from "21 Grams"): The second part of Arriaga's and González Iñárritu's" Trilogy of Death", preceded by" Amores perros"( 2000) and followed by" Babel"( 2006)," 21 Grams" interweaves several plot lines in a nonlinear arrangement.
Relevant evidence: No