Walter thinks the abduction of a young music prodigy is linked back to his old bunkmate at St. Claire's Hospital. When he kidnaps the child he sees a sequence of flashing lights. Olivia wants Walter to return to the mental institution much to Peter's outcry, but Walter's determination to help ends up having chilling ramifications.
| Creator | Alex Kurtzman |
|---|---|
| Actor | Anna Torv, Joshua Jackson, Jasika Nicole |
| Country | United States of America |
| Production | Warner Bros. Television |