
A widower and aeronautical engineer named Steven Douglas raises three sons with the help of his father-in-law, and later the boys' great-uncle. An adopted son, a stepdaughter, wives, and another generation of sons join the loving family in later seasons.
S12 E24 • 4/13/1972
Steve's boss Bob Anderson and his wife share 'Where-did-we-go-wrong?' panic as they struggle to communicate with their son; Steve and Barbara are the counselors. The teenager is rude and disrespectful to his parents but his insolence doesn't bother them nearly as much as not knowing if he is taking drugs.
Featured Cast

36 Episodes • 1960

36 Episodes • 1961

39 Episodes • 1962

37 Episodes • 1963

36 Episodes • 1964

32 Episodes • 1965

32 Episodes • 1966

30 Episodes • 1967

28 Episodes • 1968

26 Episodes • 1969

24 Episodes • 1970

24 Episodes • 1971