Carl's Concerto / Too Much of a Good Thing

Carl has agreed to play the accordion for George's puppet show. But his routines are getting in the way of rehearsals. Now George must decide: keep Carl and risk the show, or replace Carl and risk his friendship? --- Buster enlists Binky's help to keep him from gorging on delicious Tuvaluna cookies. Will Buster's self-control hold...or crumble?