Cast and Crew of 21 Grams

21 Grams

21 Grams is a gripping drama that intricately weaves the lives of three characters whose fates become intertwined after a tragic accident. Sean Penn stars as Paul Rivers, a terminally ill mathematician grappling with his failing health and a distant marriage. Benicio del Toro plays Jack Jordan, a born-again ex-convict seeking redemption. The film explores themes of grief, guilt, and interconnectedness, as these characters confront their shared trauma and redefine their lives.

Trivia and Behind-the-Scenes Facts:
1. The movie's title refers to the controversial early 20th-century experiment that purportedly measured the loss of body weight (21 grams) at the moment of death, suggesting the weight of the human soul.
2. Director Alejandro González Iñárritu employed a non-linear narrative style, filming scenes out of chronological order to heighten the emotional impact and gradually reveal the story.
3. The performances of the lead actors were so intense that they reportedly stayed in character off-camera to maintain authenticity, adding depth to their portrayals.

Main Cast of 21 Grams

Sean Penn as Paul Rivers

Sean Penn

Paul Rivers
Benicio del Toro as Jack Jordan

Benicio del Toro

Jack Jordan
Naomi Watts as Cristina Peck

Naomi Watts

Cristina Peck
Charlotte Gainsbourg as Mary Rivers

Charlotte Gainsbourg

Mary Rivers
Melissa Leo as Marianne Jordan

Melissa Leo

Marianne Jordan
Eddie Marsan as Reverend John

Eddie Marsan

Reverend John

Crew of 21 Grams

Full backstage crew list →