John Krasinski's upcoming film, "IF," is a surreal comedy that explores the concept of imaginary friends. The film's trailer, released by star Ryan Reynolds on his YouTube channel, introduces us to Reynolds' character who discovers that his neighbor, played by Cailey Fleming, can also see imaginary friends. The plot revolves around the imaginative beings who are left without a purpose when the children who created them grow up. 

With a star-studded cast including Phoebe Waller-Bridge, Emily Blunt, Matt Damon, and Steve Carell, the film promises to be a heartwarming experience. Reynolds described "IF" as a family-friendly film that combines the talents of Krasinski, the director of "A Quiet Place," with Reynolds' comedic expertise.

The movie is set to release on May 17, 2024.