what kind of superpowers does david hold?
He possesses super-strength, the ability to read the minds of others, particularly as they relate to acts of violence, by touching them. He has nigh-invulnerability that enables him to withstand traumas and shocks that would've killed a normal human.
David Dunn (character)
David Dunn possesses super-strength enough to rip off a car door, bench press 500 pounds, break down a steel door, bend metal bars, and hurl a grown man several feet with tremendous force. He has nigh-invulnerability that enables him to withstand traumas and shocks that would've killed a normal human.

Additionally, David possesses 
was the movie unbreakable based on a true story When the writer conceived the idea for "Unbreakable", the outline had a comic book's traditional three-part structur what is the genre on which it is made? American superhero thriller film can you brief out the storyline? A security guard named David Dunn survives a horrific train crash with no injuries, leading to him discovering that he harbors superhuman abilities, which in turn introduces him to comic book store owner Elijah Price, who uses a wheelchair.
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David Dunn (character) [SEP] Powers and abilities
David Dunn possesses super-strength enough to rip off a car door, bench press 500 pounds, break down a steel door, bend metal bars, and hurl a grown man several feet with tremendous force. He has nigh-invulnerability that enables him to withstand traumas and shocks that would've killed a normal human. Additionally, David possesses the ability to read the minds of others, particularly as they relate to acts of violence, by touching them. He has demonstrated the ability to discover actions a person committed in the past (such as Price's sabotage of the train and the unnamed murderer's crimes) as well as potential/planned acts of violence (learning a man smuggled a gun into the sports stadium).