Question: What nationality is the director of film Cellbound?
Sentence (from "Tex Avery"): Gary Morris described Avery's innovative approach:Above all, [Avery] steered the Warner Bros. house style away from Disney-esque sentimentality and made cartoons that appealed equally to adults, who appreciated Avery's speed, sarcasm, and irony, and to kids, who liked the nonstop action.
Relevant evidence: No