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Episode

Where to Watch My Three Sons Season 4 Episode 21 in the US

My Three Sons is available with a subscription or on disc in the United States.

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Series availability last checked Oct 13, 2026.

My Three Sons viewing options

Available seasons and episodes vary by service.

Episodes

  1. S04E01 β€” Almost the Sound of Music6.7 IMDb
  2. S04E03 β€” Didya Ever Have One of Those Days?1963-10-03
  3. S04E07 β€” My Friend Ernie1963-10-31
  4. S04E08 β€” The End of the You-Know-What1963-11-07
  5. S04E09 β€” The Toupee1963-11-14
  6. S04E10 β€” The Ever-Popular Robbie Douglas1963-11-21
  7. S04E11 β€” The Proposals1963-11-28
  8. S04E16 β€” Will Success Spoil Chip Douglas?6.9 IMDb
  9. S04E17 β€” Second Chorus1964-01-09
  10. S04E21 β€” My Fair Chinese Lady1964-02-06
  11. S04E22 β€” House for Sale7.9 IMDb
  12. S04E24 β€” Stage Door Bub1964-02-27
  13. S04E25 β€” Fish Gotta Swim, Birds Gotta Fly6.6 IMDb
  14. S04E27 β€” What's the Princess Really Like?1964-03-19
  15. S04E28 β€” The People's House1964-03-26
  16. S04E31 β€” Mike Wears the Pants1964-04-16
  17. S04E32 β€” The Guys and the Dolls1964-04-23
  18. S04E33 β€” The Ballad of Lissa Stratmeyer6.0 IMDb
  19. S04E34 β€” Tramp Goes to Hollywood1964-05-07
  20. S04E35 β€” Adventure in New York1964-05-14
  21. S04E36 β€” Huckleberry Douglas1964-05-21

Details

Season
4
Episode
21
Aired
Feb 6, 1964

Where to Watch My Three Sons Season 4 Episode 21 in the US β€” common questions

Where to watch My Three Sons Season 4 Episode 21 in the United States?
My Three Sons is available with a subscription or on disc in the United States. My Three Sons viewing options Watch the series with a subscription on Philo (HD) and Philo Live (HD). Buy it on disc on Amazon DVD / Blu-ray. Available seasons and episodes vary by service.
Where can I watch My Three Sons Season 4 Episode 21 in the United States?
My Three Sons is available with a subscription or on disc in the United States. My Three Sons viewing options Watch the series with a subscription on Philo (HD) and Philo Live (HD). Buy it on disc on Amazon DVD / Blu-ray. Available seasons and episodes vary by service.