Canned Feud by Friz Freleng

7.18

Sylvester Cat finds that his people have gone on vacation and left him alone in a locked house with a large stash of canned food in a cupboard. Sylvester needs a can opener, or he'll starve. And a pesky mouse has the only can opener in the house and torments Sylvester into trying more and more desperate measures to obtain it.