An enigmatic billionaire and vigilante goes underground after faking his death, recruiting a team of international operatives with unique skills. Their mission is to take down a brutal dictator, with each member using a codename and leaving their past behind. The film chronicles their first, high-octane mission as they navigate perilous situations and intense action sequences.

6 Underground was met with mixed to negative reviews from critics, who largely criticized its excessive violence, convoluted plot, and Michael Bay's signature over-the-top style. However, audiences showed a more divided reception, with some appreciating the fast-paced action and comedic elements, while others found it to be a shallow and repetitive blockbuster.

• Praised for its relentless, visually dynamic action sequences.
• Criticized for a thin plot and an abundance of gratuitous violence.
• Seen as a typical Michael Bay film, delivering spectacle but little substance.

Google audience: Google users expressed a split opinion, with many enjoying the high-energy stunts and Ryan Reynolds's performance. However, a significant portion found the film to be excessively violent and lacking in narrative depth, with some deeming it 'mindless fun' while others felt it was a waste of time.

The film features an extensive amount of practical stunts, including a car chase sequence in Florence involving over 60 cars and numerous parkour performers.