Summary : The death of a student who was drained of blood leads the detectives to a cult in which followers believe they're immortal and make use of blood dealers.Original channel : NBC (2001–2007), USA Network (2007–present)
- Premiered : September 30, 2001
- Created and produced by : Dick Wolf
- Starring : Vincent D'onofrio, Kathryn Erbe, Jamey Sheridan, Courtney B. Vance, Chris Noth, Annabella Sciorra, Julianne Nicholson, Eric Bogosian, Alicia Witt, Jeff Goldblum, Saffron Burrows, Mary Elizabeth, Mastrantonio
