https://www.metv.com/stories/fred-macmurray-tried-to-keep-my-three-sons-as-fresh-as-possible

MacMurray and his three sons were no strangers to change.

A couple of nit-picky corrections to the article:

My Three Sons never competed with the Andersons (Father Knows Best). FKB ended in 1960, and M3S began later in 1960. Although, yes, it continued in primetime reruns for a few more seasons on ABC, the same network as M3S at that time.

Steve Douglas married in season 10, not 7.

as fresh as possible - F M sounds like he liked to do his filming with bad BO.

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