Liam Aiken

Acting β€’ 39 Credits

Biography

Liam Padraic Aiken (born January 7, 1990) is an American actor who has starred in a number of films, such as Stepmom and Good Boy!. He starred as Klaus Baudelaire in Lemony Snicket's A Series of Unfortunate Events, based on the series of books.

🎭 Acting Roles (30)

Ranked by Prestige & Popularity
Lemony Snicket's A Series of Unfortunate Events

Lemony Snicket's A Series of Unfortunate Events

2004 ⭐ 3.4
as Klaus Baudelaire
Road to Perdition

Road to Perdition

2002 ⭐ 3.7
as Peter Sullivan
The Emoji Movie

The Emoji Movie

2017 ⭐ 2.7
as Ronnie Ram Tech (voice)
Mad Men

Mad Men

2007 ⭐ 4.0
as Rolo
Stepmom

Stepmom

1998 ⭐ 3.6
as Ben Harrison
Sweet November

Sweet November

2001 ⭐ 3.4
as Abner
Law & Order

Law & Order

1990 ⭐ 3.6
as Thomas Norton
The Killer Inside Me

The Killer Inside Me

2010 ⭐ 2.9
as Johnnie Pappas
Law & Order: Criminal Intent

Law & Order: Criminal Intent

2001 ⭐ 3.8
as Jason
The Object of My Affection

The Object of My Affection

1998 ⭐ 2.9
as Nathan
Good Boy!

Good Boy!

2003 ⭐ 2.8
as Owen Baker
Electrick Children

Electrick Children

2012 ⭐ 3.2
as Mr Will
Henry Fool

Henry Fool

1998 ⭐ 3.3
as Ned
Girls Against Boys

Girls Against Boys

2012 ⭐ 2.4
as Tyler
Fay Grim

Fay Grim

2007 ⭐ 2.8
as Ned Grim
I Dreamed of Africa

I Dreamed of Africa

2000 ⭐ 2.7
as 7-Year-Old Emanuele
Munchausen

Munchausen

2013 ⭐ 3.4
as Son
How to Be a Man

How to Be a Man

2013 ⭐ 3.2
as Bryan
Ned Rifle

Ned Rifle

2015 ⭐ 2.9
as Ned Rifle
A Gifted Man

A Gifted Man

2011 ⭐ 3.2
as Milo
Montana

Montana

1998 ⭐ 2.8
as Kid
The Bloodhound

The Bloodhound

2020 ⭐ 2.4
as Francis
The Frontier

The Frontier

2016 ⭐ 2.9
as Eddie
Weepah Way For Now

Weepah Way For Now

2015 ⭐ 2.4
as Reed
The Honor Farm

The Honor Farm

2017 ⭐ 2.0
as Sinclair
Nor'easter

Nor'easter

2012 ⭐ 2.6
as Josh Green
Montauk

Montauk

2025 ⭐ 3.1
as J.R.
The Rising Place

The Rising Place

2001 ⭐ 3.4
as Emmett Wilder
I Remember

I Remember

1999 ⭐ 3.5
as Joe (kid)
V13

V13

2025 ⭐ 1.0
as Hugo