Two hours remain in season four of Fringe. Watch this extended preview now for the concluding pair of episodes.
The Fringe answers you've been waiting for are coming. Shortly. Check out the official Fox promo now for part one of the season four finale.

Fringe Season 4 Episode 21 Quotes

Jessica: What are you?
Walter: I'm human, what are you? Is this some sort of alien invasion? Are you part of a strike?

Peter: Three bedrooms and a dog run...
Olivia: Nursery?
Peter: Nursery?