If you love thrillers, there are some great films to choose from before they depart their current streaming homes at the beginning of January. Given the pedigree of these movies, they'll likely pop up again on a different streamer at some point. But why wait? Watch With Us has already assembled the three underrated thrillers on Netflix, HBO Max and Prime Video that you need to watch before December ends. Two of our picks are 21st-century thrillers, while the last one is a true classic in the genre.