![CSI: NY](https://image.tmdb.org/t/p/w300/xqiTpKqKhBwcBWh9jUm7anyatzD.jpg)
CSI: NY - Season 6 Episode 20 Tales from the Undercard
When a slab of concrete starts bleeding in midtown, the CSIs' investigation takes them into the underground world of hardcore fighting, where men moonlight as 'weekend warriors' for the pleasure of a live viewing audience.
- Genre: Crime, Drama, Mystery
- Studio: CBS
- Keyword: new york city, detective, spin off, nypd, forensic, murder investigation, crime investigation, police procedural
- Cast: Gary Sinise, Anna Belknap, Sela Ward, Carmine Giovinazzo, Hill Harper, Eddie Cahill