I love this video, and never get tired of it. But it’s Maggie’s own guilty conscience that gives her away.
My main dog has never been hit or abused in any way since he was a puppy, but he has a terribly guilty conscience nevertheless and often acts guilty when he has done nothing wrong. The small emergency backup dog has no conscience whatsoever, being a brainless idiot. So when someone has burglarized the garbage can or messed up the human beds, I never accept their accounts of who did it.
So your main dog is Catholic and your backup dog is a liberal? ;^)