Steve Viksten (July 19, 1960 – June 23, 2014) was an American writer, producer, and actor who worked primarily on the Hey Arnold! cartoon. He also has worked on shows like Rugrats, Recess, and The Simpsons. Hey Arnold: The Jungle Movie, which was released 3 years after his death, was dedicated to his memory.
2002
as Oskar Kokoshka (voice)
1997
as Oskar Kokoshka / Smitty (voice)
1996
as Oskar Kokoshka (voice)
1996
as Oskar Kokoshka (voice)
1996
as Oskar Kokoshka / Caesar (voice; uncredited)
1996
as Oskar Kokoshka / Cop #2 (voice)
1996
as Oskar Kokoshka / Burt (voice)
1996
as Caesar (voice; uncredited)
1996
as Oskar Kokoshka / Smitty (voice)
1996
as Oskar Kokoshka / Caesar (voice)
1996
as Oskar Kokoshka / Casa Paradiso Spokesman (voice)
1996
as Oskar Kokoshka / Stagehand (voice)
1996
as Italian Boy (voice)