Sean Kleier
Sean Kleier is a marquee American actor who has been carrying major titles for years. 'The Intern' belongs on any short list of his work. He has been working on screen for 13 years. 'Ant-Man and the Wasp' remains the anchor of the filmography, thanks to Agent Stoltz.
Sean Kleier
12 Movies
7 Series
Sean Kleier is a marquee American actor who has been carrying major titles for years. 'The Intern' belongs on any short list of his work. He has been working on screen for 13 years. 'Ant-Man and the Wasp' remains the anchor of the filmography, thanks to Agent Stoltz.
Latest Trailers
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Wedding Season
Full Filmography
The Elephant in the Room
Vincent
2025
Film
Wedding Season
Nick
2022
Film
9-1-1
Greg · 4 episodes
2019–2020
TV
Off Season
Devon
2019
Film
Blue Bloods
Bobby Jones · 1 episode
2017–2018
TV
Ant-Man and the Wasp
Agent Stoltz
2018
Film
After Party
Hollis
2017
Film
Life Hack
Peter
2017
Film
Younger
Lucas · 1 episode
2016
TV
Photos
Frequently Asked Questions
How old is Sean Kleier and where are they from?
Sean Kleier is 39 years old, born on March 29, 1987 in Louisville, Kentucky, USA.
What are the most famous roles of Sean Kleier?
Sean Kleier is best known for roles in Ant-Man and the Wasp, The Intern, Wedding Season.
How many movies has Sean Kleier been in?
Over a 13-year career (since 2013), Sean Kleier has appeared in 12 movies and 7 TV shows.
What was Sean Kleier's first movie?
The career of Sean Kleier began with Last Night (2013).
What is Sean Kleier's most recent movie or series?
Sean Kleier's most recent release is The Elephant in the Room, which premiered on January 26, 2025.
What TV shows has Sean Kleier appeared in?
On television, Sean Kleier has appeared in 9-1-1, Blue Bloods, The Affair, Madam Secretary.
Sean Kleier
1987-03-29 · Louisville, Kentucky, USA
Sean Thompson Kleier (born 1987) is an American actor. He is primarily known for the role of Lex Von Weber in Odd Mom Out, Mikel in Happyish[1] and appeared as Agent Stoltz in Marvel's Ant-Man and the Wasp.
Kleier grew up in Louisville, Kentucky, and was educated there at Kentucky Country Day School. He further studied at Bowdoin College before moving to New York and doing improv with the Upright Citizens Brigade.
A co-founder of the production and media strategy company Motiv Creative, Kleier and his brother create content for political advocacy groups, particularly Represent.Us, a non-profit working on grassroots corruption, campaign finance and electoral reform.
Kleier played Agent Stoltz in the film Ant-Man and the Wasp (2018).