As described in the pun and alliteration-filled Variety headline, "Wilson, Aniston fetch Fox feature," Owen Wilson and Jennifer Aniston are going to be in a movie with a dog. Like Marmaduke or Beethoven before him, the titular dog of Marley & Me is an incorrigible canine that wreaks havoc, gets kicked out of obedience school, destroys things, and yet somehow isn't abandoned or put-down by the owners. Unlike Marmaduke or Beethoven, however, Marley is a Labrador Retriever, and thus isn't comically large. This subtle difference is what separates this future work of art from that frivolous rubbish.
Wilson, Aniston fetch Fox feature [Variety]