Josh Radnor Says He Is Not Close to HIMYM Co-Stars After 208 Episodes

Q: What secret on-set tension between Josh Radnor and Neil Patrick Harris finally required healing years after HIMYM ended?

The tension was not a hidden feud so much as a long-running creative clash over acting style and scene priorities. On Radnor’s rewatch podcast, Neil Patrick Harris said he often sensed Radnor’s frustration during filming because Radnor wanted scenes to land as strong, emotionally grounded scenes, while Harris, playing Barney, was often doing broad comic business such as “spit takes.” Harris said he could feel Radnor looking at him as if to say the antics were undercutting the scene. Radnor confirmed that this tension was real at the time. In other words, the friction centered on the contrast between Radnor’s investment in the show’s emotional and narrative core and Harris’s more heightened, gag-driven performance as Barney, whose breakout popularity increasingly shaped the show. Years later, the two finally talked it through openly on Radnor’s “How We Made Your Mother” podcast. Radnor described that conversation as “fascinating” and “kinda healing,” suggesting the unresolved discomfort was less personal animosity than a creative mismatch they had never fully processed while making the series.

3 articles · Updated · Variety · Aug 20

Josh Radnor said on the “Half the Picture” podcast he is “not even a little bit” close to his “How I Met Your Mother” co-stars, despite working together for 208 episodes over 9 seasons.
Neil Patrick Harris’s 2026 appearance on Radnor’s rewatch podcast prompted what Radnor called a healing talk about on-set tension, while his other ties are limited to occasional texts with Jason Segel and Zoom chats with Cobie Smulders.
Alyson Hannigan was the castmate Radnor saw most recently—at his 2024 wedding—as he said he still has deep affection for the group even if the bond is no longer active.
Radnor compared the cast to college friends or family: an intense, unchosen relationship that fades after daily work ends, even when the underlying love remains.