An all-star cast can’t quite make up for a mediocre script in this summer’s canine caper. Though Owen Wilson, Keifer Sutherland, Emma Stone and more all give fine performances in a believable CGI romp, there’s not enough animal magic to make us care about them.

A dog is a man’s best friend. Where Marley is concerned however, a dog can also be a man’s worst enemy! In this pet-themed sob story about a family and..