Actor

Sean Kleier

March 29, 1987 · 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.

Notable work

6.9
Ant-Man and the Wasp (2018)
as Agent Stoltz
7.2
The Intern (2015)
as Bartender
8.2
9-1-1 (2018)
as Greg
7.8
Blue Bloods (2010)
as Bobby Jones
6.7
The Affair (2014)
as Will
7
Madam Secretary (2014)
as Tyler Cole

Often works with

Wallis Currie-Wood
2 titles together
The Intern, Madam Secretary
Molly Bernard
2 titles together
The Intern, Younger

Full filmography · 21

The Elephant in the Room
as Vincent
2025
Wedding Season
as Nick
20226.3
Chris Watts: Confessions of a Killer
as Chris Watts
20206.8
Off Season
as Devon
2019
Ant-Man and the Wasp
as Agent Stoltz
20186.9
After Party
as Hollis
2017
Life Hack
as Peter
2017
The Hudson Tribes
as Officer Russo
2016
The Intern
as Bartender
20157.2
Sam
as Doc
20155.3
Hamlet: Son of a Kingpin
as Laertes
2015
Julia
as Tim
20154.8