A police procedural musical would be one of the weirder ideas in television history, but if ABC hadn’t marketed the show and spent so heavily on the production I imagine Cop Rock would be looked at as just another weird flop, one of the probably hundreds in television history. Instead ABC seemed really, truly convinced that a musical cop show was going to work.
The show actually made it 11 episodes, which is still 11 more than I would have expected. I mean really, just for emphasis, this was a musical drama about our nation’s legal system, and it cost $2 million per episode in 1990 dollars.
Link -via reddit
Letterman used to make fun of this show all the time in his first season.