A murder detective show where you already know who did it and how should never work but somehow it does, perfectly.
The show reinforced what I believed at the time--money dosen't buy happiness, and don't judge people by how they look.
Now--as an aging person--a bit of money would make life easier?
https://www.cartalk.com/blogs/jim-motavalli/columbos-car-it-...
I love the character of Columbo and he would lose nothing if they followed the more traditional detective format where all the bits revealed throughout are tied together in the end.