30 Hidden Movie Easter Eggs We Bet You Never Noticed

In District 9 (2009), the entrance to Bio-lab 01 has a sign that reads ‘Tetravaal Biosecurity’. Tetravaal would then become the robotics company featured in director Neill Blomkamp’s later movie Chappie (2015).

In Spider-Man: Into the Spider-Verse, Stan Lee appears during the subway scene transition in the first act.

In Charlie and the Chocolate Factory, Charlie's father works in a factory that makes "Smilex" toothpaste. This is a reference to Tim Burton's "Batman," in which the Joker unleashes lethal "Smilex" poison upon Gotham City by hiding it within personal care items such as toothpaste.

In Spongebob’s Atlantis Squarepantis, LRH has two different colored eyes, just like his voice actor David Bowie.

In the opening scene of Liar Liar (1997), Jim Carrey is greeted by a fellow lawyer entering the courthouse. The man is Christopher Darden, who in real life was the co-prosecutor in the infamous O.J. Simpson trial.

In Shazam! (2019) you can see Annabelle in the pawn shop.

Mr. & Mrs. Smith, when Brad Pitt is interrogating a hostage, the hostage is wearing a Fight Club T-shirt.

The carpet from the song "How Far I'll Go" in the movie Moana (2016), is a replica of Aladdin's magic carpet from Aladdin (1992).

In the vehicle hangar in Kingsman, (a film about British spies) one of the vehicles is the Beatles' Yellow Submarine.

In Spider-Man: Into the Spider-Verse (2018), a black flag and red ribbon on the wall of Miles’ room allude to the Merc with a Mouth’s (Deadpool) signature logo.