Television Spinoffs and Crossovers

The television sitcom Friends recently ended but spunoff a new show called Joey. An episode of Law and Order comes in 2 parts with part 2 appearing on Homicide: Life on the Street. These type of shows and episode are called spinoffs and crossovers. At the Crossovers & Spinoffs Master Page you can find these shows listed with detailed information on original broadcast dates, shows, plotlines, motivation for crossover or spinoff, etc.