Episode 551--David Cassidy: Man Undercover

The 70s were a heck of a time.  Anybody could get their own variety series and a pretty boy teen idol from earlier in the decade could play a undercover cop?  Keith Partridge himself was the lead in this series, a complete 180 to singing and playing the guitar not 5 years prior.  Ultimately, this cop show was handily defeated by another cop show, one which aired for most of that decade.