If you ever watched “Lady and the Tramp,” you’ll remember Si and Am, two Siamese cats who belong to Aunt Sarah, who has come to watch the baby. When Si and Am try to eat the family’s pet bird and fish, Lady tries to stop them and succeeds, but only after making a mess of the house.

When Aunt Sarah comes to see what all the commotion is about, Si and Am feign injury and blame Lady. Aunt Sarah then believes that Lady is an awful dog and decides to get a muzzle for her.

Si and Am actually get off scot-free. Despite tormenting Lady, they never get their just desserts so they actually get away with their crime of framing Lady. To read more about Si and Am, click here.