When you leave to go to the grocery store or to work, your pooch is fast asleep in the dog bed, but what’s really going on while you’re gone?

That’s what every pet owner has wondered after leaving the house, and the movie “The Secret Life of Pets” has a creative, animated answer.

Did you leave classical music on for your poodle? He probably changed the station to head-banger metal. Leave your cat a big bowl of cat food? It probably stole the cake out of your refrigerator. Those are just a few of the scenarios spelled out in the movie from Illumination Entertainment and Universal Pictures, the makers of “Despicable Me.”

You’re in for a good laugh with the comedic voices of Kevin Hart (Snowball), Eric Stonestreet (Duke), Lake Bell (Chloe), Ellie Kemper (Katie), and others. The movie is out in theaters on July 8.

You really won’t ever know the true story of your pet’s behavior while you aren’t there unless you leave a hidden camera behind – or you could let your pet’s secret life remain a secret. Either way, “The Secret Life of Pets” is sure to give you a good idea about what happens when you close the door.

What happens when you leave your pet home alone?
'The Secret Life of Pets' is a hilarious rendition of what happens when you leave your pet home alone.