Currently available on 2 streaming services.

Streaming, rent, or buy My Three Sons – Season 6:

Currently you are able to watch "My Three Sons - Season 6" streaming on Amazon Prime Video, Amazon Prime Video with Ads or for free with ads on Pluto TV.

Cast

Fred MacMurray
Steve Douglas
Don Grady
Robbie Douglas
Barry Livingston
Ernie Thompson
Stanley Livingston
Chip Douglas
William Demarest
Charley O'Casey
Beverly Garland
Barbara
Tina Cole
Katie
Dawn Lyn
Dodie Harper Douglas