Star throws her wand by accident and it ends up in the mouth of a growling dog who refuses to let it go. She has to take care of the dog and find its owner. Meanwhile, Marco struggles to get a straw into his juice box and has to take care of the laser puppies. She eventually discovers the dog named Willoughby is actually an extra-dimensional being who didn't like life on her planet, so Star has her adopted by a strange lady named Lydia.
|Jeff Bennett||Guest Star||Principal Skeeves (voice)|
|Amy Sedaris||Guest Star||Lydia (voice)|
|Grey DeLisle-Griffin||Guest Star||Queen Moon Butterfly (voice) / Jackie Lynn Thomas (voice)|
|Mayim Bialik||Guest Star||Willoughby (voice)|