Josh Radnor is setting the record straight once and for all. For years, ‘How I Met Your Mother‘ fans have directed their frustrations at Radnor over the actions of his character, Ted Mosby. Whether it was Ted’s sometimes questionable decisions in love or his polarizing behavior, he was not very loved.
However, many fans seemingly forgot one crucial detail: Josh Radnor wasn’t writing the script; he was simply bringing it to life. The actor opened up about the tightly scripted nature of the beloved sitcom and how fan misconceptions have followed him for years.
Josh Radnor Had No Say In Ted’s ‘How I Met Your Mother’ Journey

Speaking candidly on his podcast How We Made Your Mother, Radnor didn’t hide his frustration about being blamed for Ted’s missteps. “Maybe I’m robbing us of our own mystique or something,” Radnor admitted. “But How I Met Your Mother was a really scripted show.” He emphasized that as an actor, he was contractually obligated to portray Ted’s journey exactly as it was written. “When people want to get mad around something Ted did, I was like, ‘Dude, this is my job.'”
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Radnor made it clear that acting on a major network sitcom isn’t about freelancing your feelings. It’s about dedication to the material, even when you personally disagree with where the story goes. “It wasn’t my job to hijack the script and say, ‘You know what? I think this should really happen.’ My job was to be truthful and bring the writers’ vision to life,” he said.
And while Radnor has screenwriting credits to his name, he revealed he never had much desire to contribute to the HIMYM writers’ room. In fact, both he and his co-star Jason Segel repeatedly discussed how they wouldn’t have fit into that specific writing environment. “It was a very singular world that had its own rules and its own logic. We were just inside that, but we weren’t the puppet masters.”
‘How I Met Your Mother’ Was Heavily Scripted

One of the biggest misconceptions about ‘How I Met Your Mother’ is that the scenes were loose and heavily improvised. In the show, actors like Radnor, Segel, and Neil Patrick Harris were just riffing their way to sitcom magic. According to Radnor, nothing could be further from the truth. Radnor and co-creator Craig Thomas addressed a fan question about the first season’s nightclub episode, where Marshall dances hilariously.
In case you missed it: ‘How I Met Your Mother’: Why Ted Mosby Is No Better Than Barney Stinson
Many fans assumed Segel had spontaneously busted out those moves. But Thomas revealed that the dance was meticulously choreographed to a T. The actress dancing with Barney was actually the choreographer, and she worked extensively with Segel to get every move right. Radnor confirmed improvisation just wasn’t an option on set. “There’s four cameras going, extras being corralled and directed by the second, and 40 to 60 scenes crammed into a 22-minute episode,” he explained.
“It was a functioning machine.” Everything, down to the tiniest gesture, had to be carefully planned and executed to keep up. “There’s this idea,” Radnor said, “kind of like a Judd Apatow movie, where they just roll the camera and let the actors do lots of takes and improvise. But that wasn’t our process. Everything had a very specific design.” Still, Radnor noted that there were small windows for creativity. During rehearsals, there were occasional moments when an actor could suggest a funny line idea.
However, any change had to fit tightly within the structure. “Maybe at the end of a scene, you could negotiate a little moment,” he said. But overall, improvisation was the exception, not the rule. Despite some lingering fan criticism, Radnor looks back on the experience with a lot of gratitude and admiration for the writing team behind ‘How I Met Your Mother’. “I loved seeing how they developed plotlines, how callbacks were set up, it was really smart,” he said.