“Similarly, there’s a scene later in the movie where Olympia Dukakis’ Rose goes to answer the door with one hairstyle, then returns to the kitchen with it being completely different. A bonus one? The grandfather character who has many dogs to walk has the number of animals change from scene to scene!”
—joerogersjr
Source: https://www.buzzfeed.com/rhiannacampbell/19-movie-mistakes-i-cant-unsee