TV show availability guide

My Three Sons

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.

1960 6.6/10 community score 12 seasons · 380 episodes Ended
  • Comedy
  • Family

Viewing market

Country-level availability

Where to watch in United States

1 platform currently listed across all viewing options

Data checked 17 Oct 2026, 17:51 UTC

Included with subscription

1
  • Streaming providerPhiloNo linked platform guide yetDetails unavailable

Series schedule

Seasons and episode dates

A concise series timeline, including the latest aired episode and the next date currently listed.

View TV calendar
First aired
Seasons
12
Episodes
380
Status
Ended

Latest aired episode

S12 E24

Whatever Happened to Ernie?

Aired 25 min

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.

Next listed episode

No upcoming episode date is currently listed.

Season guide

Most recent seasons first

12 season entries

  • Season 12

    24 episodes

    First episode aired

  • Season 11

    24 episodes

    First episode aired

  • Season 10

    26 episodes

    First episode aired

  • Season 9

    28 episodes

    First episode aired

  • Season 8

    30 episodes

    First episode aired

  • Season 7

    32 episodes

    First episode aired

  • Season 6

    32 episodes

    First episode aired

  • Season 5

    36 episodes

    First episode aired

Show 4 more season entries

  • Season 4

    37 episodes

    First episode aired

  • Season 3

    39 episodes

    First episode aired

  • Season 2

    36 episodes

    First episode aired

  • Season 1

    36 episodes

    First episode aired

About these dates: Air dates describe the series schedule and may change. They do not confirm that an episode is available on the same date from the providers listed above.

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