20th Century Studios released a new official trailer for the upcoming horror film Whalefall. The footage centers on Austin Abrams, who plays Jay Gardiner, a diver operating off California’s Central Coast. Gardiner enters the water to recover the remains of his late father but is swallowed by an 80-foot, 60-ton sperm whale.
The trailer establishes that Gardiner has roughly one hour of oxygen while trapped inside the animal. iHorror describes the footage as claustrophobic survival horror rather than a traditional creature feature. The tension relies on the isolation and the decreasing air supply, with the whale remaining stationary while the protagonist attempts to escape.
Josh Brolin appears in the trailer as Gardiner’s father. The relationship between the two characters is woven throughout the footage, suggesting the narrative integrates grief with the physical survival challenge. Bloody Disgusting notes that Abrams spends the entire movie buried alive inside the whale, emphasizing the sustained nature of the premise.
Whalefall is scheduled to arrive exclusively in theaters on October 16. The release window places the film in the fall horror season. No additional cast members, director credits, or specific production details beyond the trailer’s visual content are provided in the current source material. The film’s distribution is limited to theatrical release, with no home media or streaming dates announced.