Law & Order to Providence
4 connections
Law & Order
Homicide: Life On The Street
Law and Order and Homicide crossed over on four episodes
Oz
Homicide's detectives watched Oz's Miss Sally on TV.
St. Elsewhere
St Elsewhere's hospital management company Weigert (was Ecumena) took over Oz's hospital.
Providence
On the series finale of Providence, St. Elsewhere's St. Eligius was suggested to Dr. Sydney Hansen as a future place of employment.