Conversation so far:
What is Homicide: Life on the Street?
Homicide: Life on the Street is an American police procedural television series chronicling the work of a fictional version of the Baltimore Police Department's Homicide Unit.
What did David Simon do for Homicide: Life on the Street?
David Simon worked as a writer and producer.

Question: What channel was the TV series on?
Self-contained rewrite: What channel was the TV series Homicide: Life on the Street on?