The CSIs rush to stop serial arsonist Leonard Brooks after he begins using fire against people from his dark past.
Genres: Crime , Drama , Mystery
Keywords: crime-investigation , detective , enthusiastic , forensic , murder-investigation , new-york-city , nypd , police-procedural , spin-off , watch-full-episodes-online , crime-scene-investigation , crime-scene-investigator , forensic-evidence , forensic-expert , homicide-detective , homicide-investigation