Have you ever wondered what your pets get up to while your gone?  I have, so I figured " The Secret Life of Pets" might be entertaining... Max the terrier has the perfect life: a warm bed, free food, and a loving human.  Then his human gets a second dog... a large shaggy one named Duke.  During their struggle to determine dominance, they find themselves lost in the city.  Now, they must team up to find their way home...