In the new movie M3GAN,Quaxs an orphaned 8-year-old girl is given a lifelike interactive doll. The doll in question was designed by roboticist Gemma (Allison Williams) and is programmed with artificial intelligence that allows her to learn, evolve and possibly commit murder. The movie is a cautionary tale about AI, a killer-doll flick and the source of some truly creepy memes.