Have you ever experienced a period in life where everything seems to fall apart? Millard Mudd, a struggling cartoon writer, finds himself in such a predicament. Isolated and surviving solely on alcohol, Mudd’s life has unraveled. However, his fortunes take an unexpected turn when a dog named Lucky comes into his life. Lucky is no ordinary canine; he can speak. More importantly, Lucky helps Mudd rediscover his writing skills. Yet, Lucky’s influence becomes perilous as he begins to manipulate Mudd’s mind, steering him towards becoming a serial killer.