http://www.avclub.com/article/rip-nicktoons-writer-and-hey-arnold-voice-actor-st-206232
R.I.P. Nicktoons writer and Hey Arnold! voice actor Steve Viksten
By Erik Adams
Steve Viksten, who helped develop the 1990s Nicktoon Hey Arnold! and
was the show�s most prolific writer, has died. Hey Arnold! co-creator
Craig Bartlett posted a memorial to Viksten on Facebook yesterday,
June 24, stating �Steve Viksten, who wrote many of my favorite Hey
Arnold! stories, died yesterday. I was lucky to be near to so much
talent for so long. RIP.� Viksten was 54.
In addition to writing for Hey Arnold!, Viksten provided the voice for
several of the show�s characters�most notably Oskar Kokoshka, the
shiftless, con-artist-in-residence of Hey Arnold!�s central boarding
house. True to the show�s understanding treatment of its characters,
Oskar proved to be more than a selfish opportunist, a hidden warmth
unearthed in Viksten�s sad-sack characterization. Oskar�s ambiguously
Eastern European accent likely echoes through the memories of viewers
who grew up with Hey Arnold!, a sleepy Yakov Smirnoff riff intoning
�Look everybody, I�m petting the kitty� and �You keep the money� in
moments long since clipped and posted to YouTube.
With Hey Arnold! credits including �Arnold�s Hat� (in which the
protagonist�s lost headwear leads to the first onscreen reminisces of
his absent parents) and �Stoop Kid� (which deals with a Boo Radley
type ending his self-imposed detainment on the front steps of his
building), Viksten�s episodes were critical to forming the show�s
internal history and sense of inner-city lore. In addition to working
on Hey Arnold! (the movie adaptation of which he also wrote), Viksten
scripted episodes of Rugrats, Recess, and Duckman. In 2011, he
co-wrote the 12th episode of The Simpsons� 22nd season, �Homer
Scissorhands,� an effort that once more put his words in the mouths of
Dan Castellaneta and Tress MacNeille, who voiced Arnold�s grandparents
on Hey Arnold!