A new trailer for the comedy film "Nimrods" features a cameo by the band Green Day and stars Mason Thames and Mckenna Grace [1].

The film combines the coming-of-age genre with musical elements, utilizing the global recognition of Green Day to anchor a story about teenage ambition and deception.

The plot follows three [2] teenage friends who form a garage band and travel to Los Angeles, California [1]. To pursue their dreams of fame, the trio falsely claims that their band is scheduled to open for Green Day on New Year’s Eve [1].

The official preview, which is two minutes long [3], was released this week on the Entertainment Tonight YouTube channel [1]. The footage highlights the road-trip nature of the story and the interactions between the young protagonists as they navigate their fabricated success.

Thames and Grace lead the cast in the production, which focuses on the friction between the characters' reality and the lies they tell to achieve stardom. The film is scheduled to open in theaters on Aug. 14, 2026 [1].

Production details emphasize the Los Angeles setting as the backdrop for the teens' journey. The inclusion of the actual members of Green Day provides a meta-commentary on the band's influence on the garage-rock scene depicted in the movie [2].

Three teenage friends travel to Los Angeles to chase a dream of fame.

By leveraging the brand of Green Day, 'Nimrods' attempts to capture both a nostalgic adult audience and a younger generation. The plot's focus on the gap between social perception and reality mirrors modern social media culture, where the performance of success often precedes actual achievement.