Sassy and Waldo are good dogs.
Sassy and Waldo spend their day keeping the house safe. Has a squirrel ever gotten inside? No!
But every day their boy, Stewart, leaves for a scary place: school!
Sassy and Waldo need to save Stewart. But they don't let dogs into school. Not even the really good ones.
Sassy and Waldo put on a trench coat.
Now everyone at Bea Arthur Elementary thinks they are a new student.
Everyone except Stewart.