Olivia and William Bell rescue Walter from the hospital. Then Olivia meets her double, who is a dangerous woman, trying to find Peter; however they fight but Olivia subdues her. Olivia poses of her double to lure Charlie and convinces Peter to return. Meanwhile Walter and William bring a piece of equipment from Walter's laboratory in Harvard to the theater to let them return to their universe. However, the FBI and the Fringe Division also arrive and there is a shootout. Will Olivia, Walter, Peter and William Bell return to their universe?
Claudio Carvalho, Rio de Janeiro, Brazil
Did You Know?
This is the first time we see Olivia wearing jeans for the aired 42 episodes. See more
Senator Walter "Walternate" Bishop
They may look like us, but don't be fooled, Olivia. They are monsters in our skin.
Alternate Universe episodes have red tinted intro. 1986 set episodes have a retro intro. Alternate timeline episodes have an amber tinted intro. Future episodes have a darker prison themed intro. See more
References The West Wing
Fringe Main Title Theme
Written by J.J. Abrams See more