My Three Sons
tv show

380 total episodes
-
12 seasons
First Aired September 29, 1960
Overview
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.
The Heartbeat poster unavailable
The Heartbeat
Season 8 - Episode 11 - 1h 30m
Air Date
November 18, 1967
Overview
One stormy night while Steve is in San Francisco, Katie is alone in the Douglas house while the rest of the family is attending a ballgame. Her tenseness builds as late in the night she hears a scary rythmic noise, and hysterically calls Steve to report that the family has not yet returned and that she hears a loud thumping sound.
Guest Stars