Jenny has met her match in the form of a five-year-old boy who claims to have memories that don't belong to him. Young Devon often refers to himself as Matthew, stating that he is an adult who died in a fire. Jenny must determine the identity of this Matthew, as well as the message he is trying to send, so Devon can go back to being a regular kindergartener. However, since Devon seems to BECOME Matthew, she must get these answers without upsetting the spirit enough to put little Devon in danger.