Josh Hartnett is battling a mysterious sea monster in the teaser trailer for Netflix's upcoming thriller miniseries. Netflix shared the teaser trailer for Below on YouTube, giving audiences their first glimpse at the show and the unique accent the actor donned for the role. Below is scheduled to premiere on Netflix on October 8, allowing all six chilling episodes to arrive in time for Halloween. What Below has in store remains to be seen, but further details will be forthcoming as the release date nears. Quiz 5 Questions Secrets Beneath the Surface Your Top Score -- Attempts -- Average 77% Users 136 Start Quiz 0 0