A crazy thought....

Suppose in another reality, TV characters owned by various different studios would be able to interact a-la "Who Framed Roger Rabbit" where you had Bugs Bunny mixing it up with Mickey Mouse.

Imagine for a moment if Frank Cannon (Sam Goldwyn Studios) and Jim Rockford (Universal) were able to team up to crack cases. The interaction would have been awesome! "Hey Jim, you have to stop eating all that junk food, it'll kill ya!" "Yeah Frank, I see it hasn't done you any harm!"

Then there's Columbo (Universal) and Kojak (Universal). Imagine Columbo being assigned to pick up a criminal in custody in New York from Kojak's people. Then - guess what, the guy escapes and all sorts of mayhem ensues!
Imagine Kojak and Columbo stuck in NY traffic while Colombo smokes his stogie and Kojak with his trademark Tootsie Roll Pop! "Hey baby, do ya' mind??! I'm tryin' to quit here!" "Hey Lt, I hear your NY pizza is da' best! We got time?"