The term "high concept" in the film industry often describes films with a precise, intriguing premise. These days, however, it tends to note conceptually lazy films rather than innovative ones. An apt example is the recent film "Locked," about a thief who finds himself trapped in the very car he planned to burglarize.

"Locked" is a remake of the 2019 Argentinian film "4×4," and David Yaroevsky, director of "Brightburn," brings this intriguing concept to life. The movie hinges on a ticking-clock tension that spirals into a character study featuring Billy Skarsgård as thief Eddie Barrish and Anthony Hopkins as car-owner William.

Barrish, strapped for cash and desperate to repair his delivery van for family obligations, decides to break into an unlocked car. He chooses a black SUV, where he becomes trapped, unable to escape. William, the car's owner, communicates with Barrish from outside the car, explaining that he intends to teach his burglar a lesson in justice that he feels has been neglected by the legal system.

Faced with a potential early grave, Barrish must rely on his wits to formulate an escape plan. The script paints Barrish as a complex, blue-collar character that audiences are encouraged to relate to, despite his petty thieving. In contrast, William is styled as a wealthy, vindictive individual, whose thirst for retribution is fueled by past traumas.

Despite the strong performances from both actors, the film may suffer from narrative weaknesses and inconsistent sympathies. As played by Skarsgård, Barrish lacks an inherent likability essential to wholly connect with the audience. William’s mean-spirited nature, despite a sorrowful backstory, remains unrelatable.

Yaroevsky’s directs with evident passion, giving a clear map within the car’s confines, but the movie’s gimmicky essence overshadows the potential for a realistic depiction. While "Locked" teases with an engaging premise, it struggles to build a solid motivational structure to support its high-tension narrative. It finally ends up being an interesting concept that lacks the dramatic depth and intensity to fully win audiences over.