Marvel's Ultimate Spider-Man (2012)

S3E20 Attack of the Synthezoids

Title: Synthezoid Invasion Plot: Arnim Zola makes a comeback, launching a nefarious plan to swap out Spider-Man's classmates with synthetic doppelgangers. As these impostors infiltrate the school, Spider-Man must uncover the truth behind the bizarre occurrences and protect his friends from being replaced. Tension rises as he races against time to expose Zola's plot before it's too late, leading to a showdown that will test his skills and loyalty.