Sangre Por Sangre
Series: 'CSI: New York'
Episode Title: 'Sangre Por Sangre'
Episode Number: 704
Synopsis: "When the leader of a powerful New York gang, El Puño, is found murdered, the CSIs must find the killer before a street war with a rival gang breaks out. Mac asks the co-founder of El Puño, Luther Devarro, a man he put behind bars years before, for help."
Original Airdate: October 15, 2010
Rerun: August 12, 2011
Written By: Aaron Thomas
Directed By: Norberto Barba
- Edward James Olmos as Luther Devarro
- Mario Ardila Jr as Fernando Flores
- Yara Martinez as Lisa Brigosa
- Yancey Arias as Rick Devarro
- Lymari Nadal as Hazel Ortega
- Eddie Fernandez as Panthro Torres
- Kristine Huntley - CSI Files