Thomas Craven, a veteran detective, investigates the murder of his estranged daughter, Emma, uncovering a vast conspiracy involving government cover-ups, corporate greed, and corporate espionage. As he delves deeper, he finds himself caught in a dangerous web, risking his life to expose the truth behind her death. The investigation forces him to confront powerful enemies and his own past mistakes.

Edge of Darkness received mixed to negative reviews from critics. While Mel Gibson's performance was often highlighted, the film was frequently criticized for its convoluted plot, derivative nature, and uneven pacing. Audiences were similarly divided, with some appreciating the gritty tone and Gibson's return to action, while others found it predictable and lacking originality.

• Mel Gibson delivers a typically intense performance, but it's not enough to salvage a formulaic and uninspired thriller.
• The plot is overly complicated and struggles to maintain coherence, detracting from any potential suspense.
• Despite its gritty aspirations, the film ultimately feels like a by-the-numbers action flick lacking genuine innovation.

Google audience: Google users expressed disappointment, with many finding the plot confusing and the action sequences unoriginal. While some appreciated Mel Gibson's presence, the overall sentiment was that the movie failed to deliver a compelling or memorable experience.

The film is a remake of the 1985 BBC television series of the same name, which also starred Bob Peck and Joanne Whalley.