Stefán Karl Stefánsson

Biography

Stefán Karl Stefánsson (July 10, 1975 – August 21, 2018) was an Icelandic actor and singer, best known for portraying antagonist Robbie Rotten on the children's television series LazyTown.

Known For

LazyTown

as Robbie Rotten

Ploey: You Never Fly Alone

as Cat (FX) / Fox (FX) (voice)

True Jackson, VP

as Karl Gustav

Harry & Heimir: Murders Come First

as Símon

Jóhannes

as Diddi

Polite People

as Lárus Skjaldarson

Anna and the Moods

as Special Ad Lib and Extras (voice)

Regína

as Manni

Stella Runs for Office

as Ingimundur

The Lost Little Caterpillar

as The Worm (voice)