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.
12 Seasons
StatusEnded
First Aired1960-09-29
Last Aired1972-04-13
NetworkCBS
Seasons12
Episodes380
Where to Watch
Stream
Streaming availability for US region, via JustWatch.
