: A scene shows Lisa and Marge communicating via a video phone, which many compare to the eventual rollout of FaceTime .
: Hugh is seen talking into his wristwatch to communicate, a concept that predated modern voice-enabled smartwatches by nearly 20 years. 19. Lisa's Wedding
: The episode joked about "soy snacks" and futuristic food trends that have since become mainstream health food staples. Critical Reception : A scene shows Lisa and Marge communicating
: An establishing shot of London shows a building that looks remarkably similar to The Shard , which wasn't constructed until 2009. which wasn't constructed until 2009.