A new teaser for season four of Stranger Things was released on Thursday.

(CNN) - "Stranger Things" will gain its independence from the Upside Down when the third season debuts July 4. But not much of this matters if no one remembers how things left off last season. She also takes a liking to frozen waffles and, eventually by the start of Season 2, Hawkins Chief of Police Jim Hopper (David Harbour). But things are much worse in Season 2, which picks up a year after that finale. Well I was born in a small town ...