Home Alone is the film most families watch over the holidays, so I would expect Macaulay Culkin's kids to be proud of their dad's biggest career achievement. However, the kids apparently don't even know that it is him in the film! Now, I'm not saying he is a liar, but doesn't the family at least discuss it during gatherings? I fail to understand how his own kids would fail to know that their dad is one of the greatest child actors of all time.