Marley and Me (Single-Disc Edition) (2009) for $6.69

When a dog wriggles his adorable rear end into a human's life, the human will never be the same. And both Marley, the dog, and Marley & Me, the movie, manage to endear themselves deeply despite a few wee flaws. Readers of the John Grogan bestseller already know the raffish charm of the incorrigible yellow lab puppy, Marley, adopted by Grogan and his wife because she's "never seen anything more adorable in my life." But Grogan's simple tale of love, in all its forms, shines on the big screen, thanks to deft comic turns by Jennifer Aniston--in top form here--and Owen Wilson.