Why Marty McFly’s Parents Didn’t Recognize Him In Back To The Future

Why Marty McFly’s Parents Didn’t Recognize Him In Back To The Future

Marty’s parents not recognizing him in Back to the Future is often cited as the movie’s biggest plot hole, but there seems to be a logical explanation for it. Directed by Robert Zemeckis, Back to the Future is known for being so scientifically accurate that it even predicted many future technologies. From biometric devices to mobile phones, from personal drones to wearable technology, Back to the Future impressively foresaw it all.

Like all time travel movies, though, Back to the Future has a fair share of paradoxes and time-related plot inconsistencies. However, despite having these, the film stands the test of time even to this day because of its ability to captivate viewers with its clever use of time travel, charismatic characters, and well-timed twists. Owing to its high entertainment value, Back to the Future is not expected to strictly adhere to all the laws of time travel, but one of its biggest plot holes still requires an explanation.

Why Marty McFly’s Parents Didn’t Recognize Him In Back To The Future

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George & Lorraine Forgot What “Calvin Klein” Looked Like By The Time Marty Grew Up

Audiences have always debated whether Marty’s parents in Back to the Future, George and Lorraine, could have forgotten what “Calvin Klein” looked like by the time Marty grew up. Fortunately, as big of a plot hole as this may seem, Back to the Future‘s co-writer Bob Gale has previously provided a plausible explanation for it. He highlighted how George and Lorraine only knew Calvin for six days when they were 17, and even during those six days, he did not spend all his time with them. Owing to this, it is possible that they still remember Calvin as the boy who served as a mediator between them and encouraged them to date.

However, when it comes to Calvin’s appearance, they likely have a faint idea of what he looked like but do not remember him well enough to notice how Marty looks a lot like him. They probably find it funny that they were friends with someone actually named Calvin Klein, but that, again, is not a parallel that would make them suspicious. George and Lorraine might have also noticed how Marty resembles Calvin Klein. However, given how one can always find two similar-looking people, George and Lorraine would not have considered it a big deal.

Why The Explanation For Back To The Future’s Plot Hole About Marty’s Parents Holds Up

Lea Thompson and Michael J Fox in Back to the Future sitting on a bed and looking at each other in Back to the Future

The Back to the Future plothole explanation about Marty’s parents still holds up because, even if George and Lorraine ever grew suspicious about the similarities between Marty and Calvin, they would never be able to jump to the conclusion that their son traveled back in time to change the conditions of their relationship. It would just require immense suspension of disbelief from their end to believe something so bizarre. Not to mention, as Back to the Future‘s co-writer pointed out, it would nearly be impossible for Marty’s parents to clearly remember a person they knew 25 years ago, that too just for six days.

Back to the Future Poster-1

Back to the Future

Marty McFly, a 17-year-old high school student, is accidentally sent 30 years into the past in a time-traveling DeLorean invented by his close friend, the maverick scientist Doc Brown. In 1955, he meets his parents when they were his age, and must step in to make sure they wind up together before he gets back to 1985.

Release Date
July 3, 1985

Director
Robert Zemeckis

Cast
Claudia Wells , Christopher Lloyd , James Tolkan , Thomas F. Wilson , Michael J. Fox , Wendie Jo Sperber , Crispin Glover , Marc McClure , Lea Thompson

Rating
PG

Runtime
116 minutes

Genres
Adventure , Sci-Fi , Comedy

Writers
Robert Zemeckis , Bob Gale

Budget
$19 million

Studio(s)
Universal Pictures

Distributor(s)
Universal Pictures

Sequel(s)
Back to the Future Part II , Back to the Future Part III

Franchise(s)
Back to the Future