Steel is a film based on the DC Comics titular character, staring Shaquille O'Neal as John Henry Irons, who along with partner Susan "Sparky" Sparx designs weapons for the military. However, when Nathaniel Burke (Judd Nelson), during a demonstration, tries out the gun on the highest setting, it causes the building they're stationed in to collapse around them. This results in Sparky getting injured, leaving her as a paraplegic, which causes Irons to retire in disgust.After being dismissed for causing the incident, Burke goes to Big Willie Daniels to recruit him to sell Irons' weapons to gangs. However, when Irons witnesses a bank robbery organized by gang members wielding modified guns based on his design, he begins to investigate, including confronting the gang members at their own hangout. Irons visits Sparky in a veteran's hospital and takes her to his own assembled labratory, where he hopes they can create weapons needed to combat the criminals. With the help of Uncle Joe (Richard Roundtree), they forge a suit of armor and the weaponry necessary for Irons to carry out his war on crime and become the vigilante "Steel". However, Irons is soon pursued by the cops, who believe him to be connected to the weapons and robberies.
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