Homicide: Life on the Street is a police drama TV series aired on 1993-1999 at NBC Channel. The show has seven seasons and 112 seasons. It was created by Paul Attanasio, the series was an adaptation from the book Homicide: A year on the Killing Streets which is a real story about David Simon who was a reporter and his life experience about Baltimore Homicide Unit. It was listed as the “Best TV Show of All Time”. The show gave a background about police-procedural lives of city detectives.. The network pressure writers to write a happy ending to the cases but they gave the freedom to the writers to create darker stories and untraditional elements in a detective story like unsolved cases and criminals escape. Unlike most cop shows, there were almost no chasing of cars, gunfight and is not more on action. The show was about closing cases, open cases were they kept track to make the case close.