Thirteen episodes showed scenes outside of the police station: Ramon, Graft, The Stakeout, Hair, The Hero, Grand Hotel, Fish, Wojo's Girl part 2, Contempt parts 1 & 2, Chinatown parts 1 & 2, and Eviction part 2. Both Steve Landesberg and Ron Carey guest-starred as felons before joining the regular cast. One of the props used on the police station set was a chalkboard used to show whether the policemen were on-duty or off-duty. When the show ended, the chalkboard was donated to the ...[Read Story ]