The Carroll Actor is the late actor and comedian, Robin Williams. He is best known for his roles in films such as Mrs. Doubtfire, Dead Poets Society, and Good Will Hunting. His career spanned four decades and he won numerous awards for his performances. The term GYRE (4 letters) refers to a circular or spiral motion, SNARK (5 letters) is a term used to describe someone who is irritable or sarcastic, and JABBERWOCKY (11 letters) is a nonsense poem written by Lewis Carroll, which was featured in the Disney movie Alice in Wonderland.