Liam Aiken

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.

Known For

Lemony Snicket's A Series of Unfortunate Events

as Klaus Baudelaire

Road to Perdition

as Peter Sullivan

The Emoji Movie

as Ronnie Ram Tech (voice)

Mad Men

as Rolo

Stepmom

as Ben Harrison

Sweet November

as Abner

Law & Order

as Tory Quinlann

Law & Order

as Jack Ericson

Law & Order

as Thomas Norton

The Killer Inside Me

as Johnnie Pappas