The dog days of summer are here, so we brought dog owner and television mogul LIZZIE DONALDSON back to watch HOMEWARD BOUND: THE INCREDIBLE JOURNEY! Brad watches the movie again, Chris wonders about the Humane Society's approval of the original, and Lizzie is a single dog dare on this week's show! Follow Lizzie on twitter @lizziedonaldson and check out 'Black-ish' and 'The Good Place' this fall! Check your guide for local listings!