WandaVision (2021)

All-New Halloween Spooktacular! - S1-E6

Trivia: When Pietro says he'll help the twins maximise their candy acquisition, one twin says "Kick-ass!" and Wanda repeats to herself "kick-ass." Both Aaron Taylor-Johnson, who played Pietro in Avengers: Age of Ultron, and Evan Peters, who plays "Pietro" in WandaVision and the recent X-Men films, both starred in Kick-Ass.

Jon Sandys

Trivia: To help achieve the sitcom vibe it is going for, portions of this show were filmed in front of a live studio audience.

Phaneron

Episode 9 - S1-E9

Trivia: When Wanda, Vision and the kids are in the center of town preparing to battle their various opponents, the marquee of the theater in the background is advertising Oz the Great and Powerful. That film was directed by Sam Raimi, whose next film was Doctor Strange in the Multiverse of Madness, which itself is a sequel of sorts to this show.

Phaneron

Trivia: This is the first Marvel show that Marvel Studios President Kevin Feige considers to be canonically set in the Marvel Cinematic Universe. Although other shows such as Agents of S.H.I.E.L. D, Inhumans, Daredevil, Jessica Jones, Luke Cage, Iron Fist, The Punisher, Runaways, and Helstrom were said to be set in the MCU, Feige had no direct involvement or say-so on their direction, and therefore doesn't consider them to be canon. He even stated that he considers Phil Coulson to still be dead, despite being the main character in Agents of S.H.I.E.L.D.

Phaneron

Previously On - S1-E8

Trivia: The all-white appearance of the reassembled Vision shown in the mid-credits scene is a nod to his look in a 1989 comics storyline called "Vision Quest," in which he was rebuilt without his original memories.

Phaneron

Trivia: When Elizabeth Olsen says "Previously On WandaVision" at the start of every episode beginning with episode 2, her voice gets progressively less enthusiastic.

Phaneron

All-New Halloween Spooktacular! - S1-E6

Trivia: Pietro makes various hellish references which tie into fan theories that what's going on in Wandavision is the work of a demon, quite possibly Mephisto: "Unleash hell, demon-spawn" and "damn it, if Westview New Jersey isn't charming as hell."

Jon Sandys

Trivia: The budget for the show reached as high as $25 million per episode, making this the most expensive television show of all time at the time of airing. Subsequent MCU shows have had roughly the same budget-level per episode.

TedStixon

Trivia: The delivery company seen in Westview is called "Presto", which is a word magicians often use (usually after a quick change trick).

Bishop73