Season 4 opens with Doctor Octopus unleashing a miniature Octobot to hack into Swarm's nanites in order to reshape the S.H.I.E.L.D. Tri-Carrier. And when Arnim Zola shows up, the reshaped S.H.I.E.L.D. Tri-Carrier becomes HYDRA Island.
Ultimate Spiderman - Season 4 Episode 01: Hydra Attacks Part 1
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Ultimate Spiderman - Season 4 Episode 02: Hydra Attacks Part 2
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Ultimate Spiderman - Season 4 Episode 03: Miles From Home
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Ultimate Spiderman - Season 4 Episode 04: Iron Vulture
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Ultimate Spiderman - Season 4 Episode 05: Lizards
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Ultimate Spiderman - Season 4 Episode 06: Double Agent Venom
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Ultimate Spiderman - Season 4 Episode 07: Beached
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Ultimate Spiderman - Season 4 Episode 08: Anti-Venom
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Ultimate Spiderman - Season 4 Episode 9: Force of Nature
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Ultimate Spiderman - Season 4 Episode 10: The New Sinister 6: Part 1
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Ultimate Spiderman - Season 4 Episode 11: The New Sinister 6 (2)
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Ultimate Spiderman - Season 4 Episode 12: Agent Web
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Ultimate Spiderman - Season 4 Episode 13: Symbiote Saga: Part 1
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Ultimate Spiderman - Season 4 Episode 14:The Symbiote Saga: Part 2
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Ultimate Spiderman - Season 4 Episode 15: The Symbiote Saga: Part 3
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Ultimate Spiderman - Season 4 Episode 16: Return to the Spider-Verse: Part 1
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Ultimate Spiderman - Season 4 Episode 17: Return to the Spider-Verse: Part 2
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Ultimate Spiderman - Season 4 Episode 18: Return to the Spider-Verse: Part 3
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Ultimate Spiderman - Season 4 Episode 19: Return to the Spider-Verse: Part 4
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Ultimate Spiderman - Season 4 Episode 20: Strange Little Halloween
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Ultimate Spiderman - Season 4 Episode 21: Spider Slayers: Part 1
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Ultimate Spiderman - Season 4 Episode 22: Spider Slayers: Part 2
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Ultimate Spiderman - Season 4 Episode 23: Spider Slayers: Part 3
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Ultimate Spiderman - Season 4 Episode 24: The Moon Knight Before Christmas
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Ultimate Spiderman - Season 4: Episode 25: Graduation Day - Part 1
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