Question: What is the date of birth of the director of film Rocko'S Modern Life: Static Cling?
Sentence (from "Rocko's Modern Life: Static Cling"): Rocko, who does not share Heffer and Filburt's enthusiasm for the 21st century, attempts to get his favorite television show "The Fatheads" back on the air, since it is the last remnant of his past; to do so, he goes on a quest to find Ralph Bighead, the show's creator.
Relevant evidence: No