TV Series | | Action, Crime, Drama
A veteran cop with more than twenty years of experience is teamed with a young Inspector to solve crimes in San Francisco, California.
In order for Karl Malden to star on the series, Quinn Martin hired Michael Douglas for the role of Inspector Steve Keller, through Douglas' real-life father, Kirk.
End credits (from seasons 2-5): Photographed Completely On Location in San Francisco. In season 1, the production was split with exteriors filmed in San Francisco and interior scenes filmed at the Burbank Studios in Burbank, California.