
Sean Kleier
ActingAbout Sean Kleier
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). From Wikipedia, the free encyclopedia
Sean Kleier Movies & Career Overview
The filmography of Sean Kleier reflects a career marked by diverse experimentation. Across 16 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.
Dominant Genre
A large portion of Sean Kleier's work falls within the Comedy genre, where audiences tend to respond most strongly to their on-screen presence.
Success Ratio
Approximately 31% of Sean Kleier's films maintain ratings above 6.5, indicating a consistent level of audience approval.
One of the most highly rated entries in their career remains Life Hack, which stands out as a key performance.
Best Sean Kleier Movies Ranked
Must-watch hits from Sean Kleier's career based on audience ratings.
Full Filmography
Every movie Sean Kleier has appeared in, with audience ratings and verdicts.
| Year | Movie | Character | Success | More |
|---|---|---|---|---|
| 2025 | The Elephant in the Room | Vincent | Flop | Similar → |
| 2022 | Wedding Season | Nick | Average | Similar → |
| 2020 | Chris Watts: Confessions of a Killer | Chris Watts | Hit | Similar → |
| 2019 | Off Season | Devon | Super Hit | Similar → |
| 2018 | So Close | Kyle | Flop | Similar → |
| 2018 | Ant-Man and the Wasp | Agent Stoltz | Hit | Similar → |
| 2017 | After Party | Hollis | Flop | Similar → |
| 2017 | Life Hack | Peter | Super Hit | Similar → |
| 2016 | The Hudson Tribes | Officer Russo | Flop | Similar → |
| 2015 | The Intern | Bartender | Hit | Similar → |
| 2015 | Sam | Doc | Flop | Similar → |
| 2015 | Hamlet: Son of a Kingpin | Laertes | Flop | Similar → |
| 2015 | Julia | Tim | Flop | Similar → |
| 2014 | She Lights Up Well | Zach | Average | Similar → |
| 2013 | Mastodon | John | Flop | Similar → |
| 2013 | Last Night | - | Flop | Similar → |
Sean Kleier - Frequently Asked Questions
What is the best movie of Sean Kleier?
According to audience ratings, the best movie starring Sean Kleier is "Life Hack" with a rating of 9.2/10.
How many movies has Sean Kleier acted in?
Sean Kleier has been featured in at least 16 major films throughout their career.
What are some other popular movies by Sean Kleier?
Other notable films include "Off Season", "The Intern", and "Ant-Man and the Wasp".




