When Thomas get excited to go to the world of the movie Hercules, he starts excitedly saying "Hercules, Hercules", and then the scene where Mama Klump claps saying "Hercules, Hercules" appears edited in the background, like mocking Thomas.
Thomas mentions that Sora is voiced by Haley Joel Osment, and the scene where he says "I see dead people" appears, but "dead people" is replaced by "Donald and Goofy" in Joan's voice.
Thomas starts controlling Sora by making him walk backwards, and Sora in the game says "Where am I going?" Then the scene from Bandersnatch where the main character is in front of the ZX Spectrum computer asking who is controlling him appears, and Thomas appears inside the TV screen from the computer saying "That would be me".