Warner Bros Unveils Trailer for The End of Oak Street: A Time-Travel Dinosaur Survival Mystery

Warner Bros has dropped the official trailer for its upcoming survival adventure thriller The End of Oak Street, a reimagined version of the previously titled Flowervale Street. Set for release on August 14, 2026, the film teases a mysterious, high-concept story that blends suburban drama with time-bending prehistoric chaos.

The premise follows the Platt family living a quiet life in the 1980s until a strange cosmic event suddenly rips their entire neighborhood out of reality. Oak Street is transported millions of years into the past, leaving its residents stranded in an unfamiliar world where dinosaurs roam and survival becomes the only priority. As bizarre changes unfold around them, the family begins to realize that sticking together may be the only way to make it out alive.

Starring Anne Hathaway and Ewan McGregor as the parents, the film also features Maisy Stella and Christian Convery in key roles as the children caught in this extraordinary situation. The trailer hints at emotional family dynamics unfolding under extreme pressure, as everyday suburban life collides with prehistoric danger in unexpected ways.

Directed and written by David Robert Mitchell, The End of Oak Street is produced by J.J. Abrams under the Bad Robot banner, with music composed by Michael Giacchino, adding further weight to its cinematic ambition. While much of the plot remains under wraps, the trailer makes it clear that the film will focus on survival, mystery, and the emotional bonds that hold a family together when reality itself falls apart.

With its intriguing blend of sci-fi, adventure, and prehistoric spectacle, The End of Oak Street is shaping up to be one of Warner Bros’ most unusual and ambitious releases of 2026, promising a mix of emotional storytelling and large-scale visual wonder.