TV-PG. Kate pointedly tells Luke that he is welcome to go fishing with Grandpa and Mac Maginnis and to do whatever he wishes for several nights thereafter, but Grandpa steps in to make amends when he realizes that Luke's "freedom" is causing a genuine strain on their still-young marriage.
TV-PG. The Farmer's Association is having it's fall dance and Grandpa doesn't want to take Flora MacMichael until Little Luke tells him about the box supper that Flora is bringing.
TV-PG. Grandpa and George MacMichael compete to win the fishing contest. The only problem is that both of them are better at cheating than fishing.
TV-PG. Grandpa pretends to be able to read so he can vote against an uppity female politician.