Back 
Two police officers, the older Lt. Stone and the young upstart Inspector Keller, investigate murders and other serious crimes in San Francisco. Stone would become a second father to Keller as he learned the rigors and procedures of detective work.
Release : September 23, 1972
Total Eps : 119 / 60 minutes
Total Season : 6
Rating : 6.98
See All Seasons
Mike Stone
Steve Keller
Dan Robbins
June 30, 1993
January 22, 2015
April 07, 1991
April 10, 1992
September 26, 2002
October 29, 1993
May 04, 2010
March 04, 2013
June 02, 2002
July 07, 2006
June 13, 2005
April 12, 1987
September 10, 1975
November 30, 2018
January 12, 2023
January 02, 1962
March 13, 1994
September 06, 1983
December 06, 1992
January 10, 2022