Just gonna say. A dog should never be left in a car even if there is ac, water, and music. If you know you have to leave him in the car then just don't go anywhere or leave himher at home where there is water, fiid, and plenty of a/c.
"Walk away Mr Kelly. One way or another these sausages are coming with me." Note: Your cat should not actually eat sausages unless they're homemade because they could contain toxic ingredients like onion, or too much salt.