Complete story — includes the ending
Olivia's SUV is discovered after a car accident in Manhattan, however, Olivia is not inside. Minutes later, she suddenly ejects through the windshield having traveled to the parallel universe and is hospitalized with brain damage. FBI agent Amy Jessup ( Meghan Markle ) takes an interest in Fringe Division and begins to investigate deeper. The male driver of the car that crashed into Dunham's is revealed to be a shapeshifter 'soldier' from the parallel universe, and is ordered to question Olivia then kill her. When Olivia suddenly awakens from the coma she cannot remember any details and the shapeshifter (now in the form of a female nurse) tries to kill her. Agent Jessup interrupts this, and the shapeshifter escapes into the basement, where Agent Francis appears to shoot the shapeshifter. Broyles travels to Washington, D.C. to defend the Fringe Division, where Peter hands him the shapeshifter's device so Broyles can justify the need for the Division. At the end, it is revealed the shapeshifter had killed Agent Francis and assumed his form.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Fringe season 2. HTML formatting and reference markers removed. · Content license