While Sara was in the studio with Leslie, Rufus went exploring. He immediately discovered the mini garbage can containing the cat food and flipped the top off. He immersed his whole snout in the food to chow down and had to be dragged away. Not deterred, he trotted around, gathering scents. The cats, especially Shug, were generally displeased with this intruder, although Nefertiti seemed more fascinated than scared. Shug was emitting operatic cat growls, like a feline version of Il Commendatore in Don Giovanni.
After Rufus was given several dog biscuits, he unsuccessfully tried to get into the litter boxes, compost container, and (again) the cat food can. He discovered the cats' water bowl under a small table and slurped up a drink enthusiastically. Guess all that cat food gave him a powerful thirst. Alas, Shug saw her chance. She crouched on top of the table, silently. When Rufus pulled his big noggin from under the table, Shug smacked him with her left paw right on top of his crown.
"AWOOOOOOO!" bawled the hound. Humiliated, Rufus ran off to his mom in the studio.
Shug posed on top of the table, puffed out to a most impressive size. In her view, the proper hierarchy of beings had been enforced.