i think george costanza would make a great columbo LOL...only kiddin'...there would be no replacement for peter falk as he is the one and only columbo...knowing hollywood as stupid as they are they would probably put robert deniro...imagine..."you talkin ta me???" and whacks his guest stars...would be interesting

you are right sabra.....there is no replacement for peter falk....none. we can all speculate and think of other actors and such, and that is fun. but there is no one who could fill those little guinea boots of his!!!! (and he isn't even a guinea!!!)

Lol Sabra. You gave me an idea though. George Costanza could probably play the Poirot guy in the movie version.