SHOCK REASON: Why Iain Armitage & Raegan Revord Refused to Watch The Big Bang Theory Before Young Sheldon
For fans of the The Big Bang Theory universe, it seems impossible to imagine not knowing every quirk of Sheldon Cooper or every sassy comeback from his sister, Missy. But as it turns out, the two stars at the center of the prequel, Iain Armitage and Raegan Revord, had a very specific—and shocking—rule during the early days of the show:
They didn’t watch the original series.
While many expected them to study the performances of Jim Parsons and Courtney Henggeler, the young stars purposely kept their screens dark. Here is the real reason why they refused to tune in to The Big Bang Theory.
The “Imitation” Trap
The biggest fear for any actor stepping into a prequel is becoming a “caricature.” If Iain Armitage had spent his nights watching Jim Parsons’ Emmy-winning performance, there was a massive risk he would simply spend his days on set imitating Jim, rather than inhabiting Sheldon.
By avoiding the original show, Iain was able to find the “humanity before the habit.” He wanted to discover why Sheldon became the man he is, rather than just copying the “Bazinga” energy we all know. He treated Sheldon as a blank slate—a brilliant, socially struggling boy in Texas—rather than a finished product.
The Missy Cooper Rebellion
Raegan Revord faced a similar challenge. In The Big Bang Theory, Missy is a grown woman with a very specific, confident energy. Raegan wanted to ensure that the childhood version of Missy felt like a real little girl, not just a “miniature version” of an adult guest star.
By not watching the original, Raegan was able to build Missy’s sass and heart from the ground up, making her one of the most beloved characters in the prequel without the shadow of the future hanging over her.
The “Parsons” Seal of Approval
Interestingly, this “blackout” was supported by the man himself. Jim Parsons, who served as an executive producer and narrator for Young Sheldon, encouraged the young cast to find their own voices. He didn’t want Iain to be a “mini-me”; he wanted a new interpretation of the character’s origins.
When Did They Finally Watch?
It wasn’t until much later in the series that the cast began to dip their toes into the original show. For the most part, they relied on the scripts and the coaching on set to guide them. This created a unique phenomenon: The actors were learning about their characters’ futures at the same time the audience was exploring their past.
The Verdict
The reason they “refused” to watch wasn’t out of a lack of respect—it was out of creative integrity. By staying away from the legendary performances of the original cast, Iain and Raegan were able to create a show that stood on its own two feet, eventually becoming a massive hit in its own right.
“To play the child, you have to forget the man.”
Does this change how you look at their performances? Do you think Young Sheldon would have been as good if they had tried to copy the original cast? Let’s talk about it in the comments!
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