A Bird In A Guilty Cage is a 1952 animated short featuring Sylvester and Tweety.
Sylvester is at a store called Stacy's, where he notices Tweety in the window stand. Going through the package slot, he closes the curtains and climbs up to Tweety's cage, who asks him what he's going to do. After asiding to the audience, "How naive can ya get?", Sylvester replies that they're going to play a game called Sandwich, involving Tweety getting sandwiched in two pieces of bread and nearly eaten ("I don't like dat game!") This is one of the three Tweety & Sylvester cartoons where Sylvester crosses birds out from his diet list,while the other two are Tweet Zoo and Trip For Tat.