Real talk: Home Alone, the movie about an irresponsibly procreating family that abandons an attic-dwelling savant at home right before leaving the country for vacation, is really a prequel to the Saw franchise. Once you see this holiday installment of Honest Trailers, you will never be able to root against Harry "Crass Cinematic Allusion" Lime and Marv Merchants again.

h/t: The Dish