Flashback - Official Trailer (2021) Dylan O'Brien, Maika Monroe

Watch the unsettling trailer for this upcoming thriller starring Dylan O'Brien, Maika Monroe, and Hannah Gross. Fredrick Fitzell (Dylan O'Brien, The Maze Runner franchise) is living his best life ― until he starts having horrific visions of Cindy (Maika Monroe, It Follows), a girl who vanished in high school. After reaching out to old friends with whom he used to take a mystery drug called Mercury, Fredrick realizes the only way to stop the visions lies deep within his own memories, so he embarks on a terrifying mental odyssey to learn the truth. This mind-bending thriller also stars Hannah Gross (Joker) and Emory Cohen (Brooklyn). The movie, directed by Christopher MacBride, arrives in select theaters and on demand on June 4, and on Blu-ray, DVD and Digital on June 8, 2021.