The Best Movies to Watch on Netflix This 420 On 4/20/21 at 10:49 AM EDT 420 has emerged over the last few years as a major date in any pot-lover's calendar, especially as weed gets legalized in more and more states. For those who want to end their holiday with some good takeout, their (legal) marijuana product of choice and a movie, Netflix has long been the place to go. Though in recent years the streamer has lost some of its best stoner movies (and all the David Attenborough nature docs whose majesty is improved by 420), the streamer still has a decent batch of trippy films, stoner comedies and cannabis documentaries for you to enjoy. Here are some of the best.