Netflix is bulking up its content library in October by adding a slew of new movies like Animals with Ben Affleck, as well as modern classics like Call Me by Your Name with Timothée Chalamet and the Oscar-winning drama Moonlight. But the streamer is also adding several underrated movies that are worth your attention this spooky season. Watch With Us loves a good gothic horror film, and no one makes them better than Guillermo del Toro. His 2015 film, Crimson Peak, features Jessica Chastain at her most unhinged and Tom Hiddleston at his most dashing. We also recommend traveli...