Season
Season 12 Episode
- Season 12 Episode 1
- Season 12 Episode 2
- Season 12 Episode 3
- Season 12 Episode 4
- Season 12 Episode 5
- Season 12 Episode 6
- Season 12 Episode 7
- Season 12 Episode 8
- Season 12 Episode 9
- Season 12 Episode 10
- Season 12 Episode 11
- Season 12 Episode 12
- Season 12 Episode 13
- Season 12 Episode 14
- Season 12 Episode 15
- Season 12 Episode 16
- Season 12 Episode 17
- Season 12 Episode 18
- Season 12 Episode 19
- Season 12 Episode 20
- Season 12 Episode 21
- Season 12 Episode 22
- Season 12 Episode 23
- Season 12 Episode 24
My Three Sons - Season 12 Episode 14 Three for School
6.50 30 minutes Katie decides to put the triplets in a nursery school during the day when she fills in for a friend as a secretary, a move that enrages Uncle Charley when he hears about it. Later, it becomes apparent that he goes missing every afternoon causing the family to worry.
