Complete story — includes the ending
In the parallel universe, Olivia has to deal with a serial kidnapper known as the "Candyman", who kidnaps children then releases them a few days later but with severe health problems after him having drained the hormones from their pituitary glands, which he uses to maintain his youth. With the help of Broyles' son, who was a victim, Olivia ultimately finds a kidnapped child and kills the Candyman, while Broyles kills a former physician-turned-priest who is in league with the Candyman, after the priest returns to kill Broyles' son. Broyles later discovers that Olivia has recovered her identity, but lets her go after realizing Walternate intends to kill her. Olivia enlists the help of cab driver Henry again to get her to Liberty Island where she breaks into the facility. Olivia is able to return to her universe, but is later pulled back by Walternate. However, she returned long enough to convince a cleaning lady to warn Peter she is trapped in the parallel universe.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Fringe season 3. HTML formatting and reference markers removed. · Content license