The Calcium Kid
- Yıl: 2004
- Ülke: United Kingdom
- Tür: Komedi
- Stüdyo: Working Title Films, Universal Pictures, StudioCanal, WT² Productions
- Anahtar kelime: sports, boxer, mockumentary
- Yönetmen: Alex De Rakoff
- Oyuncular: Orlando Bloom, Michael Peña, Michael Lerner, Billie Piper, Omid Djalili, Tamer Hassan