第 3 季 共 26 集
播出时间：2014年7月7日
第 1 集 The Return of the Guardians of the Galaxy
播出时间：2014年7月7日
Loki joins forces with Doctor Octopus to destroy the Avengers (consisting of Captain America, Thor, Hulk, Iron Man, Hawkeye, Black Widow, Falcon and their newest member Spider-Man). Loki does this by body swapping with Peter so it seems Spider-Man is destroying New York and summoning monsters from different parts of Asgard (like Ulik and his fellow Rock Trolls, Fenris Wolf, the Frost Giants, and some Dragons) and "venomizing" them. But their minds back to their original bodies, things much worse for Spider-Man will be made.
第 2 集 The Avenging Spider-Man
播出时间：2014年9月1日
After a case of mistaken identity, Spider-Man must convince his old team of S.H.I.E.L.D. that he is the real Spider-Man before being destroyed by his new team, the Avengers, who think he is Loki. But when everything is resolved and then at the end of the battle, Spider-Man must decide who he should be with, his friends or his mentors?
第 3 集 Agent Venom
播出时间：2014年9月8日
Following Spider-Man's fight with a Venom-possessed Scorpion, Flash Thompson comes into contact and bonds with the Venom symbiote after masquerading as the "Scarlet Spider". Meanwhile, Beetle returns and attempts to retrieve the symbiote from Flash's body, now is called Agent Venom, while Spider-Man battles Taskmaster who also wishes to do the same, in the end Flash decides to join Spider-Man in getting training from S.H.I.E.L.D to help him better control the venom symbiote.
第 4 集 Cloak & Dagger
播出时间：2014年9月15日
Spider-Man wishes to recruit Cloak and Dagger for his New Warriors initiative (after learning that Taskmaster also wishes to do the same) only to end up trying to stop Dormammu from defeating Doctor Strange by mind-controlling Cloak and his friends and invading the earth. After defeating Dormammu, Spider-Man tries to recruit Cloak and Dagger into his initiative, but they both decline due to their secret loyal alignment to Taskmaster.
第 5 集 The Next Iron Spider
播出时间：2014年9月22日
While Peter shows off the Iron Spider Armor to his classmates at the science fair of his school for charity, his intellectual 13 year old rival Amadeus Cho also is also eyeing the suit and, after a series of events, attains and perfectly operates the Iron Spider Armor making Spider-Man even more envious of Cho (considering he never could control the armor that well to begin with). Things get worse when Amadeus targets Spider-Man for being a "menace" as well as thinking that he is not a true hero while Taskmaster seeks to achieve the armor for his own villainous means. After defeating Taskmaster once again, Spider-Man lets Amadeus keep the armor after witnessing how adept he is with it (and for assisting him in the fight against Taskmaster as well as becoming more passive towards how he views him) and invites him to become a part of his New Warriors initiative, in which he agrees.
第 6 集 The Vulture
播出时间：2014年9月29日
Spider-Man attempts to recruit another person for his New Warriors initiative who goes by the name of "Vulture" who was once a test subject of Doctor Octopus and goes after Harry Osborn for information about his past. After stopping him from murdering Harry and convincing him that his friend is innocent for what happened to him, Spidey tries to help Vulture by assisting him in regaining his memory by releasing Doctor Octopus from his cell for answers. But Doctor Octopus turns on them when they get to his former hideout for the truth about Vulture's past though eventually both Spider-Man and Vulture eventually take him down. Spider-Man appeals to Vulture about his New Warriors initiative, but he declines wanting to find his own purpose in life only to meet with Taskmaster with whom he strikes an alliance with.
第 7 集 The Savage Spider-Man
播出时间：2014年10月8日
Spider-Man accompanies Wolverine to the Savage Land to recruit Ka-Zar and his pet smilodon Zabu. During this time, they discover a plot by Taskmaster and Kraven the Hunter to abduct Zabu as part of Kraven the Hunter's ritual that would render him immortal.
第 8 集 Halloween Night at the Museum
播出时间：2014年10月11日
Now that the other young heroes have been assembled, Spider-Man must lead them into defending the Tri-Carrier from the Thunderbolts (consisting of Taskmaster, Vulture, and Cloak and Dagger) where they managed to spring Green Goblin, Doctor Octopus, Beetle, and Scorpion from their cells.
第 9 集 New Warriors
播出时间：2014年10月15日
Spider-Man learns that the Green Goblin is planning to travel across the Multiverse using the Siege Perilous he stole from S.H.I.E.L.D. and the energy of Electro to collect the DNA of other Spider-Men. Spider-Man follows his enemy to the futuristic world of Marvel 2099 (which is drawn in CGI) and helps boost the confidence of Spider-Man 2099. Then he travels to a gender-swapped universe and teams up with Spider-Girl to defeat their world's versions of the Green Goblin.
第 10 集 Nightmare on Christmas
播出时间：2014年12月4日
While chasing Green Goblin across the Multiverse, Spider-Man arrives in the Marvel Noir universe where he helps Spider-Man Noir renew his friendship with Marry Jane. Then Spider-Man heads to a cartoonish world inhabited by anthropomorphic animals where he helps Peter Porker find the will to be Spider-Ham again.
第 11 集 The Spider-Verse (1)
播出时间：2015年3月6日
As Spider-Man continues chasing Green Goblin across the Multiverse, he lands in a medieval-based world where he helps Spyder-Knight take down the Alchemist (the medieval version of Doctor Octopus) and his Kraken creation to save York. Then, his last stop before heading back home is an alternate version of the Ultimate Universe where he helps Miles Morales overcome the guilt of being unable to save his world's Peter Parker from death and fight the Ultimate Green Goblin.
第 12 集 The Spider-Verse (2)
播出时间：2015年3月13日
After Spider-Man finally ends up back in his own universe, he finds Green Goblin has injected himself with the Spider-Men DNA from all the universes to become the Spider-Goblin. With Electro's help from the Siege Perilous, he summons all the Spider-Men dubbed Web-Warriors to battle the Spider-Goblin and save New York even when Electro plans to destroy it.<br />
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Note: Goblin reveals that he now knows that Peter Parker is Spider-Man, but forgets that information as well as ever being the Goblin after being reverted back into Norman Osborn.
第 13 集 The Spider-Verse (3)
播出时间：2015年3月20日
The Guardians of the Galaxy land on Earth to repair their ship at the same time ex-Nova Corps member Titus leads the Chitauri into targeting Nova's helmet. Now Spider-Man and Nova must work with the Guardians of the Galaxy to defeat Titus and the Chitauri.
第 14 集 The Spider-Verse (4)
播出时间：2015年3月27日
The S.H.I.E.L.D. Academy has been opened up at the Triskelion by Nick Fury as Spider-Man's group gets their education from Mr. Frank and guest instructors like Captain America and Hawkeye. Halfway into their education, Spider-Man and Iron Spider unknowingly reactivate an old World War II villain named Arnim Zola.
第 15 集 S.H.I.E.L.D. Academy
播出时间：2015年7月8日
When Rhino learns that his archenemy Flash has become a hero, he starts a bitter rampage through New York. Spider-Man and Agent Venom are the last line of defense with help from Hulk. However, Hulk and Rhino face in battle and only Spider-Man and Agent Venom should stop now so to not cause destruction.
第 16 集 The Rampaging Rhino
播出时间：2015年7月15日
Nick Fury has been infected by nanite versions of Doctor Octopus' Octo-Bots. While the others face off against Doctor Octopus, Spider-Man and Power Man work with Ant-Man to enter Nick Fury's body and get the Octo-Bots out of him, with help to Iron Spider create a special submarine.
第 17 集 Ant-Man
播出时间：2015年7月22日
Craving Mexican food following an entire day training with Hawkeye, Spider-Man, Power Man, and Squirrel Girl sneak out of the Triskelion after hours for late-night burritos. Along the way, they must contend with Mesmero's plot to use the cellular network to brainwash everyone like he did with Batroc the Leaper, Boomerang, Grizzly, and Shocker.
第 18 集 Burrito Run
播出时间：2015年7月29日
Following Spider-Man's fight with Molten Man, the Inhumans have declared war on Manhattan as Nick Fury blames the exchange student Triton. Spider-Man and Triton discover that Maximus has brainwashed the rest of the Inhuman Royal Family (consisting of Black Bolt, Medusa, Gorgon, Lockjaw and Karnak) and plans to crash Attilan into Manhattan.
第 19 集 Inhumanity
播出时间：2015年8月5日
Arnim Zola resurfaces and starts replacing Spider-Man's fellow students with synthezoid versions of themselves.
第 20 集 Attack of the Synthezoids
播出时间：2015年9月20日
With most of his fellow students replaced with synthezoids, Spider-Man must work with Agent Venom and Rhino to rescue their classmates and defeat Arnim Zola.
第 21 集 The Revenge of Arnim Zola
播出时间：2015年9月27日
In an animated crossover with Jessie, Jessie Prescott, Emma Ross, Luke Ross, Ravi Ross, Zuri Ross, and Ravi's pet Asian water monitor Mrs. Kipling visit a museum on Halloween. Jessie finds a medieval sword coveted by Morgan le Fay while unknowingly freeing her from her imprisonment. Jessie and Spider-Man work to save Halloween and the world from the evil plans of le Fay's and henchman Jack O'Lantern (which she created from a security guard).<br />
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Special guest stars: Debby Ryan as Jessie Prescott, Peyton List as Emma Ross, Cameron Boyce as Luke Ross, Karan Brar as Ravi Ross, Skai Jackson as Zuri Ross
第 22 集 Contest of Champions (1)
播出时间：2015年10月4日
After a fight with Shocker and falling from a building unconscious, Spider-Man sees what the world would be like without him when Nightmare takes him on a journey through his past where he re-enacts his fight with the Enforcers (consisting of Ox, Montana, and Fancy Dan), his present where he fights Shocker again, and a future where Peter Parker gave up being Spider-Man enough for Green Goblin's Goblin King form to hunt every superhero (destroyed the Avengers, S.H.I.E.L.D., and the other young heroes). After experiencing each one, Spider-Man must fight Nightmare to get out of this nightmare and learn the meaning of being a hero who needs it most.
第 23 集 Contest of Champions (2)
播出时间：2015年10月11日
Upon finding the people of New York disappearing and a force field around the city, Spider-Man is attacked by Abomination, Beetle, and Executioner until he is saved by a familiar drone. Spider-Man discovers that he has been chosen to be the chief game piece of the Collector against Grandmaster who seeks to submit the Earth and once again humiliate his brother. With the human race at stake, Spider-Man agrees to fight for Collector. The first game in Central Park involves Spider-Man working with Iron Man and Hulk against Kraven the Hunter, Molten Man, and Wendigo King in a game of "Last Man Standing."
第 24 集 Contest of Champions (3)
播出时间：2015年10月18日
In the second game, Spider-Man is partnered with Captain America, Red Hulk, and Iron Fist in a game of capture the flag against Sandman's monstrous form, Blastaar, and Ymir. For the third game, Spider-Man is partnered with Power Man, Black Widow, and Skaar against Doctor Octopus, Absorbing Man, and Zzzax in a game of last team standing. Things become a problem when Grandmaster starts changing the environment of the game like flooding the city and filling the waters with sharks.
第 25 集 Contest of Champions (4)
播出时间：2015年10月25日
For the fourth game, Spider-Man teams up with Iron Spider, Agent Venom, and Thor against Terrax, Attuma, and Annihilus in a fight within the subway. Sneaking away from the battle, Spider-Man obtains some Life Model Decoys and uses them to distract Grandmaster so he, Iron Spider, and Agent Venom can board Grandmaster's ship to save the civilian hostages. While Collector summons A-Bomb, Hawkeye, and She-Hulk to the battle, Spider-Man, Iron Spider, and Agent Venom gain the unlikely assistance of an imprisoned Leader and MODOK to give them powers to be invincible and Aunt May is revealed to be aware of Peter's secret identity as Spider-Man. Agent Venom and Iron Spider are also made aware of this fact.
第 26 集 Contest of Champions: Part 4
播出时间：2015年10月25日
Grandmaster has won the Contest of Champions and claims Manhattan for the bad guys. As Spider-Man frees each superhero while Collector stands his ground against Doctor Octopus, Skurge and Absorbing Man, he challenges Grandmaster to a winner take all battle.
