I love this show, always have. I own the first 4 seasons on dvd.
Although I love most all the episodes...
My favorite episodes are three-fold, and in no particular order.
The Blizzard - Season # 3, Episode 11
The Lord is My Shepherd - Episode Number: 14 Season: 1
I Remember, I Remember - Season 4, Episode 16
Do you have any favorite LHOTP episodes?