Cold Case to Deadline
4 connections
Cold Case
The X-Files
Morley Cigrettes, the brand smoked by Cancer Man from the X-Files is smoked on Cold Case
Homicide: Life On The Street
Homicide's John Munch questioned The X-Files' The Lone Gunmen.
Law & Order
Law and Order and Homicide crossed over on four episodes
Deadline
Characters from various Law & Order series have read, referenced or visited the offices of the New York Ledger, the fictional paper from Dick Wolf's series, Deadline.