Bill Murray famously, or perhaps infamously, voiced Garfield the cat on the big screen, but he must love dogs. Not only did he voice Boss in Wes Anderson's animated movie Isle of Dogs, but he's now attached to voice a stray dog named Bum in Bum's Rush, a live-action film that will -- naturally -- pair him with Oscar winners Anne Hathaway and Robert Duvall. And yes, in case you were wondering, this project will be sold at the Cannes virtual market, where one man's trash is another man's treasure, and that treasure is unwatchable but …