Don't Let Go is a 2019 American science fiction horror thriller film written and directed by Jacob Aaron Estes.

The film stars David Oyelowo, Storm Reid, Alfred Molina, Brian Tyree Henry, Byron Mann, Mykelti Williamson, and Shinelle Azoroh.

Jason Blum serves as a producer through his Blumhouse Productions banner, alongside Bobby Cohen and Oyelowo.

Despite consolation from his partner Bobby, who has been assigned the case, Jack blames himself; he is convinced that his stern talk with Garret sparked his horrific actions.

Jack does not tell Ashley the confusing truth, but hopes that with his guidance she can alter events to prevent the murder-suicide.

As Jack in the present investigates leads Ashley uncovers in the past, he becomes convinced that Garret was framed for the crime.

Jack hopes that these actions will prevent Ashley's murder; instead, only the date and specific details of the triple homicide change.

On April 17, 2017, it was announced that David Oyelowo was starring and executive producing the film with Jacob Aaron Estes writing and directing.

[7] On July 25, 2017, it was announced that Brian Tyree Henry, Alfred Molina and Mykelti Williamson are also starring in the film.

On Rotten Tomatoes, the film has an approval rating 43% based on 94 reviews, with an average rating of 5/10, The website’s critical consensus reads: "While admirably intelligent and well-cast, Don't Let Go suffers from a formulaic approach compounded by its uneven writing and an awkward tonal balance".