Question: What 10 year old provided the voice of title character Junior Healy in the USA Network's animated series "Problem Child", and was replaced by  Blake Ewing during its 5th season?
Sentence (from "Blake McIver Ewing"): Ewing also portrayed the role of Waldo in the 1994 feature film version of "The Little Rascals", and voiced Eugene on "Hey Arnold!
Relevant evidence: No