Question: Frank Oz, who worked closely with American theatre and film director Jack Smight, was known for being the puppeteer and voice of which Star Wars character?
Sentence (from "Star Wars: Episode II – Attack of the Clones"): It is the second installment of the "Star Wars" prequel trilogy, and stars Ewan McGregor, Natalie Portman, Hayden Christensen, Ian McDiarmid, Samuel L. Jackson, Christopher Lee, Temuera Morrison, Anthony Daniels, Kenny Baker and Frank Oz.
Relevant evidence: No