A man blinded by toxic waste which also enhanced his remaining senses fights crime as an acrobatic martial arts superhero.
Fate deals young orphan Matt Murdock a strange hand when he is doused with hazardous waste. The accident leaves Matt blind but also gives him a heightened "radar sense" that allows him to "see" far better than any man. Years later Murdock has grown into a man and becomes a respected criminal attorney. But after he's done his "day job" Matt takes on a secret identity as "The Man Without Fear," Daredevil, the masked avenger that patrols the neighborhood of Hell's Kitchen and New York City to combat the injustice that he cannot tackle in the courtroom.
In the roughest part of New York City called "Hell's Kitchen", there lives a boy named Matt Murdock and his father, who is a boxer. One day, Matt ran into a industrial accident and became blind after his eyes were exposed to a toxic chemical, but it also gave him other supernatural senses. Then, his father was killed by a mysterious figure. Matt, who is now a lawyer by day, he is also, Daredevil who hunts criminals by night. He then, met and fell in love with Elektra Natchios, a daughter of a wealthy tycoon. But, what Matt does not know is that a wealthy executive going by the name "Kingpin". Has hired another super-enhanced human named "Bullseye", who always hits his target. To eliminate Daredevil and Elektra. Now, the 2 must stop Bullseye and the Kingpin.
Blinded by toxic waster when he was a young boy, Matt Murdock (Affleck) has gained enhancements in the remaining senses. With his father murdered, he sees this as a perfect opportunity to fight crime and help the New York City. He becomes Daredevil, and every night risks life to stop those escaping prison. One person who is still free is the biggest crime lord in New York, the Kingpin (Duncan). Whilst working as a lawyer, Matt becomes the masked hero to track down the Kingpin before anyone else he loves is taken out.
He dwells in a world of external night--but the blackness is filled with sounds and scents, tastes and textures that most cannot perceive. Although attorney Matt Murdock is blind, his other four senses function with superhuman sharpness. By day, Murdock represents the downtrodden. At night he is Daredevil, a masked vigilante stalking the dark streets of the city, a relentless avenger of justice. For Daredevil justice is blind--and for the guilty, there's hell to pay.
Matt Murdock is a lawyer who was blinded during a chemical accident when he was a kid. However, after that accident his other senses were heightened to a superhuman degree making him the costumed hero known as Daredevil. When Daredevil goes against the Kingpin, who is the biggest crime lord in New York, he comes across Kingpin's newest recruit, the lunatic killer Bullseye who is famous for his targeting skills. Bullseye is so dangerous that he can turn any object into a weapon and he never misses his target.
- As a child, Matthew Murdock lived in Hell's Kitchen with his washed-up boxer father, Jack Murdock. Matt's father constantly reminds Matt to get an education and make something of himself, and not wind up like him. One fateful day, when young Matt takes a shortcut home, he stumbles across his father beating up a man at the behest of local mob boss Fallon. Horrified, Matt runs blindly away from the scene, and runs afoul of a forklift which swerves to avoid him and accidentally pierces a barrel of toxic fluid, drenching Matt's face in the substance.
An unspecified amount of time later, Matt awakens to find that he is blind. However, despite his loss of sight, his other four senses functioned with super-human accuracy, hearing and touch in particular. While Matt uses his radar-like hearing to train his body, his redeemed father decides to fight again in the ring. One night, Fallon approaches his father and orders him to throw the fight; when he does not, he is brutally murdered by a shadowy figure later revealed to be the Kingpin. Matt is heartbroken by his father's death.
Many years later, Matt Murdock is operating as the Daredevil, whom the press dubbed as The Man Without Fear, at night, and lawyer during the day, protecting Hell's Kitchen in particular. The Kingpin's numerous criminal activities have finally been picked by the press, and he decides to implicate his former partner Nicolas Natchios and make it appear that he was the Kingpin. Matt is intrigued when he meets Elektra Natchios, and despite her initial distrust of him, the two soon begin a relationship. While traveling with her father one night, they are attacked by the lethal and unstable assassin Bullseye, who was dispatched by the Kingpin. Despite Daredevil's best efforts, Bullseye kills Nicholas Natchios with Daredevil's billy club and implicates Daredevil, enraging Elektra, who swears revenge, since she only saw Daredevil during the fight.
Later, when Daredevil goes in search of Bullseye, he runs into Elektra, and reluctantly fights her. When Elektra impales Daredevil through the shoulder with one of her sai blades, she unmasks him and gazes at Matt in horror. Bullseye suddenly turns up, Elektra attempts to fight him and Daredevil can only watch helplessly (with his Radar Sense) as Bullseye kills Elektra. The first scene of the film is shown again, as Daredevil enters the church, intending to recuperate and recover his strength. Unfortunately, Bullseye tracks him down, and the two battle ferociously across the church with Bullseye gaining the upper hand after discovering Daredevil's weakness to loud sounds. After Bullseye manages to knock the air out of Daredevil, he raises a jagged metal pipe to kill him. Using his prodigious hearing, Daredevil hears a S.W.A.T. officer cock his rifle and times it so that his bullet fires horizontally through both of Bullseye's hands, incapacitating him. Daredevil then violently throws the assassin through a church window, and watches him plummet to the ground with grim satisfaction.
Daredevil then goes to the Kingpin's Headquarters for a climatic battle. Despite his appearance, the Kingpin turns out to be a powerful fighter; he overpowers Daredevil throughout most of the fight and eventually unmasks him. Daredevil loses sight of Kingpin, and bursts a pipe so that the rushing water would allow his radar hearing to see his enemy, and bring the tyrant to his knees. When Daredevil is about to deal the final blow, he contemplates what it means to be a hero, and offers the Kingpin a sardonic smile as he awards him his life. He informs the Kingpin that he is aware that he won't be imprisoned indefinitely, and as he leaves, tells him that he will always be waiting for him. He offers one final thought before departing, and orders the Kingpin to stay out of Hell's Kitchen. When Kingpin threatens to reveal Daredevil's identity, Daredevil taunts him in return with the fact that Kingpin got beaten by a blind man, which would make him the laughing-stock of the underworld. The Man Without Fear left before the crimelord swears vengeance against him.
The next morning, Matt and his law partner are drinking coffee at the shop, reading the newspaper on Fisk. Matt turns to the door when a woman enters at the shop, in a scene similar to the one introducing Elektra. Matt says he's going for a walk, and leaves. He goes to the roof of his apartment and finds a copy of Elektra's necklace hanging, with Braille on it. At his office, Ben Urich is writing his latest story, an expose on who Daredevil really is. He's about to print it, but then, out of respect for Daredevil's engagement, decides to delete his story. He exits the New York Post office into the night outside and sees Daredevil standing at the rooftop. Urich whispers "Go get them, Matt" to which Daredevil nods his head and takes off, leaping off the building to fight another hoodlum.
Halfway through the film's credits, police are guarding a hospital room. Inside the room, Bullseye, now heavily bandaged is annoyed by a fly. Off camera, the fly is struck with a syringe on the wall. Bullseye says one word out of the side of his mouth: "Bullseye".