
Stefán Karl Stefánsson
ActingAbout Stefán Karl Stefánsson
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.
Career Statistics & Market Influence
Analyzing the cinematic journey of Stefán Karl Stefánsson reveals a career defined by diverse artistic exploration. With a total of 18 major appearances, the actor has established a significant footprint in global cinema.
Genre Dominance: Comedy
The majority of Stefán Karl Stefánsson's filmography leans towards the Comedy genre. Audience data suggests that viewers respond most favorably to this persona, though their versatility has allowed for successful crossovers into other categories.
The "Box Office" Signature
With a 28% Success Ratio (movies rated above 6.5), Stefán Karl Stefánsson remains a reliable draw for studios. Their peak performance was recorded in LazyTown’s New Superhero, which continues to be the benchmark for their career rating-wise.
Best Stefán Karl Stefánsson Movies Ranked
Must-watch hits from Stefán Karl Stefánsson's career based on audience ratings.
Complete Filmography & Success Status
Tracking the career evolution and box office verdicts of Stefán Karl Stefánsson.
| Year | Movie | Character | Success | More |
|---|---|---|---|---|
| 2014 | Harry & Heimir: Murders Come First | Símon | Hit | Similar → |
| 2013 | Polite People | Lárus Skjaldarson | Average | Similar → |
| 2009 | Jóhannes | Diddi | Flop | Similar → |
| 2007 | Anna and the Moods | Special Ad Lib and Extras (voice) | Average | Similar → |
| 2005 | LazyTown Surprise Santa | Robbie Rotten | Super Hit | Similar → |
| 2005 | LazyTown’s New Superhero | Robbie Rotten | Super Hit | Similar → |
| 2002 | Áramótaskaup: 2002 | Various Roles | Flop | Similar → |
| 2002 | Stella Runs for Office | Ingimundur | Flop | Similar → |
| 2002 | The Lost Little Caterpillar | The Worm (voice) | Flop | Similar → |
| 2001 | Áramótaskaup 2001 | Various | Super Hit | Similar → |
| 2001 | Regína | Manni | Average | Similar → |
| 2000 | Cars can fly | - | Flop | Similar → |
| 1999 | Áramótaskaup: 1999 | Robbie Williams / Others | Flop | Similar → |
| 1999 | Glanni Glæpur Í Latabæ | Glanni Glæpur | Super Hit | Similar → |
| 1999 | God Exists, and So Does Love | - | Flop | Similar → |
| 1995 | Privacy | Student | Flop | Similar → |
| 1994 | Áramótaskaup: 1994 | New Reporters / Others | Flop | Similar → |
| N/A | LazyTown - Best Friends | Glanni glæpur | Flop | Similar → |
Stefán Karl Stefánsson - Frequently Asked Questions
What is the best movie of Stefán Karl Stefánsson?
According to audience ratings, the best movie starring Stefán Karl Stefánsson is "LazyTown’s New Superhero" with a rating of 10.0/10.
How many movies has Stefán Karl Stefánsson acted in?
Stefán Karl Stefánsson has been featured in at least 18 major films throughout their career.
What are some other popular movies by Stefán Karl Stefánsson?
Other notable films include "LazyTown Surprise Santa", "Glanni Glæpur Í Latabæ", and "Áramótaskaup 2001".



