'Ant-Man' Actor Paul Rudd Was Starstruck On The Set Of 'Captain America: Civil War'

Most fans would geek out if they get to spend time with Robert Downey Jr. in his Iron Man suit or Chris Evans in his Captain America costume. That is exactly what happened to "Ant-Man" actor Paul Rudd while acting on the set of "Captain America: Civil War."

"I was alone on (Ant-Man). And then, all of a sudden, I'm standing around and seeing Robert Downey Jr. in the Iron Man suit and seeing Chris Evans and they're all there," Paul Rudd shared during his appearance on "The Graham Norton Show" via USA Today. "I've seen the movies and I felt like I was 10 years old."

#PaulRudd turned into a 10-year-old when he met the heroes of #CaptainAmericaCivilWar https://t.co/KobsyE2gdn pic.twitter.com/GMwZj5ILPu

— Nerdist (@nerdist) April 29, 2016

So how exactly did the "Ant-Man" star geek out on the set of "Captain America: Civil War"? Besides feeling like a 10-year-old boy when he saw Robert Downey Jr. as Iron Man and Chris Evans as Captain America, Paul Rudd was also amazed to see co-star Sebastian Stan -- who plays Bucky Barnes / The Winter Soldier in the movie -- getting his metallic arm on. The actor even touched and felt the fake silver arm.

How about Paul Rudd's reaction when he saw Captain America's iconic shield? "I was running around with it like, 'Wow, it's heavier than I imagined!'" the "Ant-Man" actor explained to Graham Norton.

There could be plenty more stories of "Ant-Man" actor Paul Rudd getting star struck by the all-star cast of "Captain America: Civil War." The latest Marvel Studios movie also stars Anthony Mackie as Falcon, Paul Bettany as Vision, Scarlett Johansson as Black Widow, Chadwick Boseman as Black Panther, Jeremy Renner as Hawkeye, Elizabeth Olsen as Scarlet Witch and Tom Holland as the new Spider-Man, according to Independent.