Please answer the following question: Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: Who is olson's mother? Title: Flock of Dodos Movie plot: Flock of Dodos: The Evolution-Intelligent Design Circus is the first feature length documentary (85 mins) to explore the Darwin vs. Intelligent Design controversy. Filmmaker/evolutionary ecologist/surfer Dr. Randy Olson pokes fun at both sides of this debate and eventually uses his own mother, Muffy Moose, to make sense out of the issue that both Time and Newsweek recently featured on their covers. He travels to his home state of Kansas, a top battle ground for evolution, where he sits down with his mother's neighbor, John Calvert, one of the top lawyers backing Intelligent Design, for a confrontation that leaves audiences squirming in their seats.School districts are now grappling with the new efforts to introduce Intelligent Design (ID), the movement evolutionists prefer to call, creationism in a cheap tuxedo. However, Olson, in a surprising turn given his evolution background, also paints an unflattering portrait of his fellow scientists. Pulling together eight evolutionists for a night of poker, he reveals them to be arrogant, condescending, and self-certain until they eventually turn on themselves in a spat that sounds like a flock of dodos.From the opening statistic (a pie chart in the form of an apple pie) the film provides equal amounts of laughter, guffaws, and eventually enough serious thought to prompt hours of discussion.
A:
Muffy Moose