Absolem, The Caterpillar, voiced by Alan Rickman, is the all-knowing and absolute guardian of the Oraculum, an ancient document that depicts every major event, past, present and future, in Underland’s history. Alice is taken by the White Rabbit and the Tweedles to meet Absolem, so that he can ascertain whether she is, in fact, the real Alice who first visited Underland as a child, the Alice who is destined to help them. They find the bulbous blue caterpillar atop a mushroom in a mushroom forest surrounded by misty smoke. Several times Absolem challenges Alice to come to a better understanding of herself, forcing her to face the difficult question: “Who are you?”