When housekeeper Haru (left, voice by Carol Burnett) captures tiny â??borrowerâ? Homily (right, voice by Amy Poehler), sheâ??s finally able to prove the myth that little people really are living under the floorboards of the house, in Studio Ghibliâ??s feature animated adventure, â??The Secret World of Arrietty,â? distributed by Walt Disney Studios Motion Pictures.