Question: Hank Azaria joined what cartoon as a voice actor 10 years before acting in Mystery Men?
Facts:
Mystery Men is a 1999 American superhero comedy film
Hank Azaria acted in the Mystery Men
Hank Azaria joined the Simpsons as a voice actor in 1989
"The Simpsons" is the animated television sitcom
Answer: "The Simpsons"