The Dark Tower TV Movie Trailer

An 11-year-old boy named Jake Chambers stumbles into an alternate dimension called the Mid-World where he encounters the lone hero Roland Deschain, also known as The Gunslinger. The two team up in an attempt to reach the mysterious Dark Tower before the evil warlock Walter Padick, the man in black who wants to use the obelisk's magic to rule over the dominions it holds together. Based on the series by Stephen King, "The Dark Tower," in theaters Aug. 4, 2017, is rated PG-13.