“I don’t feel pain, fear, desire. It’s like all things that make us human are fading away.”

This Lucy review keeps what made the original reaction so lively: Luc Besson has a beautiful, outlandish concept, and Scarlett Johansson commits to every stage of it. Before her transformation, Lucy is frightened and human. Afterwards, she grows increasingly remote as the world bends around her. Watching Johansson make that change feel gradual is more compelling than any gunfight. The film is a strange action story about knowledge and power, but its most interesting question is what remains of a person when ordinary feeling starts to disappear.

Spoilers ahead.

Lucy Review: From Captive to Something Else

Lucy is pulled into a criminal operation and forced to carry a synthetic drug. When the substance enters her body, her abilities begin to change at a frightening speed. Besson marks each new stage with percentages on screen, a simple device that keeps us oriented as the plot races ahead. The numbers are not a scientific measurement of real brain use; they are the film’s countdown to a transformation it imagines as limitless.

That distinction matters because the old claim that humans use only ten percent of their brains is a myth. The MIT McGovern Institute explains why the ten-percent idea is false. Besson uses it as a fantasy premise, and the movie is more fun when we judge the invention as science fiction. Its best images do not need to persuade us that the biology is sound. They ask what we might fear if someone suddenly understood and controlled far more than anyone around her.

Scarlett Johansson Holds the Film Together

Johansson is everything I wanted to see Scarlett do here: act with intensity, then, when the film demands it, shoot some hooligans. Early on, she lets Lucy’s panic show without turning it into noise. Her face and voice change as the drug takes hold. By the later scenes, she seems able to observe danger without sharing anyone else’s fear of it. That shift can make the character difficult to reach, but it is also the performance’s point.

The phone call to her mother is the film’s emotional centre. Lucy says, “I want to thank you for a thousand kisses that I can feel on my face.” In that moment, expanded perception does not make her grander; it makes her desperate to hold on to an ordinary memory. The line carries more feeling than a room full of explanations about her powers. Johansson lets us hear a daughter inside the rapidly changing figure, and the scene gives the spectacle something tender to lose.

Morgan Freeman and Choi Min-sik

Morgan Freeman plays the professor who tries to explain the film’s imagined possibilities. His soothing voice makes even its wildest theory sound orderly. I enjoy the calm he brings, although the screenplay sometimes uses him as a guidebook for the audience rather than giving him much of a life beyond the lecture. He is most useful when his composure shows how astonishing Lucy’s change looks to someone who studies the mind for a living.

Choi Min-sik, meanwhile, supplies the devilry. His criminal threat gives Lucy someone concrete to escape while the story reaches for larger ideas about time and consciousness. Once her powers grow, he cannot really match her, so the chase loses some danger. Yet his presence helps the first act feel brutal and immediate. The film needs that harsh beginning; without it, Lucy’s later calm would have far less distance to travel.

Luc Besson’s Images and Expanding Scale

Besson develops Lucy’s abilities one by one, often interrupting the action with flashes of animals and other visual comparisons. Those pictorial similes are an avant-garde touch that I still find delightful. A predator closing on prey can suggest what a conversation has not yet revealed. The editing is playful, sometimes blunt, and always eager to connect Lucy’s private ordeal with a much larger story about life on Earth.

The score and quick beats support that restless approach. A scene can move from fear to absurdity to awe before we have time to settle. Some viewers may find the tonal shifts excessive, and the screenplay has passable flaws in how easily a new power solves an old problem. I like the energy anyway. Besson does not pretend that this is a restrained laboratory drama. He makes a sci-fi flick that wants to kick ass and make us brood in the same hour.

Lucy Review: Time, Evolution and the Ending

The finest passage comes when Lucy appears to move through time and the film imagines stages of evolution. The images reverse in quick succession, carrying her beyond a single human lifetime toward the origins she wants to understand. It is not an argument about how time actually works. It is a cinematic rush, an attempt to give a mind without ordinary limits a visual language. I find that far more memorable than the armed confrontations.

As Lucy moves toward apparent invincibility, the movie risks losing the vulnerability that made its first half work. If she can change matter and outrun every threat, a gunman cannot provide suspense. The remaining question becomes whether she can retain any trace of the person who called her mother. Besson only partly answers it. His ending is daring and abstract, but it can also feel as though the film has escaped the hard emotional work by becoming too vast to hold.

What Lucy Leaves Us Thinking About

The film’s message stares hard at how caught up we are in little things while overlooking the vast world around us. That is a rich thought even when the script states it too directly. The fantasy of unlimited awareness is exciting, but the mother scene reminds us that attention to one small human experience can matter more than a tour of the cosmos. The contrast gives the story a feeling that its science never could.

Lucy is not a perfect protagonist, and this is not a perfect film. Its brain premise is false, its villains become less formidable, and its philosophical gestures are sometimes larger than its ideas. Still, Johansson’s performance, Besson’s daring images and the sheer speed of the storytelling make it memorable. I came for the action and left thinking about the value of sensation, memory and the fragile things that make us human.

Lucy Review: Final Verdict

Despite those flaws, Lucy kicks ass and makes me brood. It has a catchy screenplay, a brilliant score and an actor capable of turning its strangest concept into a recognisable loss. The film does not need to be right about neuroscience to be interesting as a fantasy about perception. Its best moments ask whether knowing everything would still feel like living if fear, desire and affection faded away.

This Lucy review recommends the film to anyone who enjoys imaginative, fast-moving science fiction and does not mind a leap far beyond plausible science. For another 2014 movie that reaches for big questions about time and human connection, read our Interstellar review.