Frederick Fitzell is living his best life—until he starts having horrific visions of Cindy, 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.

Dylan O'Brien
as Fred Fitzell

Hannah Gross
as Karen

Emory Cohen
as Sebastian

Keir Gilchrist
as Andre

Maika Monroe
as Cindy Williams

Liisa Repo-Martell
as Mrs. Fitzell

Amanda Brugel
as Evelyn

A.C. Peterson
as Mr. MacDonald

Aaron Poole
as Pierced Man

Maika Harper
as Tattooed Woman
JPV852
Interesting ideas and a bit pretentious with the dialogue at times, this one reminded me a bit of The Butterfly Effect. I was mostly confused throughout the entire thing, but can at least admire the performances from both Dylan O'Brien and Maika Monroe, albeit every character doesn't have a whole lo...
Aaron
Flashback is more than just a mind-bending thriller; it's a profound exploration of reality, choice, and enlightenment, deeply rooted in Gnostic philosophy. The film follows Fred, whose life takes a radical turn when he decides to defy the conventional path—literally driving the wrong way on a one-w...