The end of days are upon us.
The penultimate episode of Fringe saw Peter (Joshua Jackson) enter the machine, which transported him 15 years into a decimated future. As the very fabric of our universe is being ripped apart, Peter will attempt to prevent this grim future from happening. And along the way, lives will be lost (yes, that was plural!) Executive producers Jeff Pinkner and J.H. Wyman answer burning questions about the finale: