Spider-Man: Into The Spider-Verse

Spoiler alert! Please do not read the following plot summary if you have not seen the film.Miles Morales is a teenager who admires Spider-Man, and struggles living up to the expectations of his parents. His father, police officer Jefferson Davis, sees Spider-Man as a menace. After school Miles secretly visits his uncle Aaron Davis, who brings Miles to a disused subway station where he can paint graffiti. While there, Miles is bitten by a radioactive spider and develops spider-like abilities.

Searching for the spider, Miles later returns to the station and unintentionally finds a particle accelerator built by Wilson Fisk, who wishes to access parallel universes and find alternative versions of his wife and son who died in a car crash. Spider-Man arrives to disable the accelerator and fights Fisk's enforcers, Green Goblin and Prowler. Spider-Man discovers that Miles has similar abilities, but is gravely wounded by an explosion during the battle which kills Green Goblin. Spider-Man gives Miles a USB drive to disable the accelerator and warns that the machine could destroy the city if turned on again. Miles then watches Fisk kill Spider-Man before fleeing.

While attempting to master his new abilities, Miles inadvertently damages the USB drive. At Spider-Man's grave, Miles meets Peter B. Parker, an older and jaded version of Spider-Man from another dimension. Peter has been brought into Miles's dimension by the accelerator and needs to return home, so he begrudgingly agrees to train Miles in exchange for help stealing data to create a new drive. While breaking into Kingpin's research facility, they are confronted by Fisk's chief scientist Olivia Octavius, who reveals that Peter will eventually deteriorate and die the longer he stays in their dimension. Miles and Peter are then rescued by Gwen Stacy, another dimension-displaced heroine. Gwen leads Peter and Miles to May Parker, who is sheltering Spider-Man Noir, Spider-Ham, and Peni Parker and SP//dr, who also are deteriorating. Miles offers to disable the accelerator to send the other Spider-People home.

The Spider-People attempt to teach Miles how to control his powers, but Miles becomes overwhelmed and retreats to Aaron's home, where he discovers that Aaron is Prowler. Miles returns to May's house, where Peni has completed the drive; however, he is followed by Fisk, Prowler, Octavius, Scorpion and Tombstone, leading to a brawl. Miles flees May's house during the battle but is captured by Prowler, who prepares to kill him. Miles unmasks himself, causing Aaron to realize he has been hunting his own nephew. Aaron decides not to kill Miles, so Fisk shoots and kills Aaron.

As the Spider-People prepare to face Fisk, Peter restrains Miles in the latter's dorm and leaves him behind for his own safety, deciding to sacrifice himself by taking Miles's place in deactivating the accelerator. Jefferson arrives outside Miles's door to tell him about Aaron's death and, assuming Miles does not want to speak to him, apologizes for his mistakes. Finally controlling his powers, Miles joins the other Spider-People and helps them defeat Fisk's enforcers before activating the USB drive and sending all the Spider-People back home. Fisk and Miles fight throughout the accelerator, attracting Jefferson's attention. Jefferson realizes that Spider-Man is not the enemy and encourages him, giving Miles the motivation to defeat Fisk, destroying the accelerator. The authorities arrest Fisk and his enforcers, Jefferson recognizes Spider-Man as a hero and Miles embraces the responsibilities of his new life. Later, Gwen finds a way to contact Miles across dimensions.

In another dimension, Miguel O'Hara's assistant Lyla informs him of the crisis and gives him dimension-hopping technology. He decides to "go back to the beginning", and ends up arguing with that universe's Spider-Man.