Extended Fringe Preview for Episode 4.14 ‘The End of All Things’

Fox is ramping up the tension in this new extended promo for the Friday February 24 episode of Fringe, The End of All Things, which will be the last episode before a one-month break. What secrets are hidden in the Observer’s mind? Peter and Walter are desperate to discover the truth. Joshua Jackson, John Noble, and Anna Torv star, and guest star Michael Cerveris returns as the Observer called September.

The End of All Things airs at 9 PM ET/PT February 24 on Fox. Fringe returns on Friday, March 23, and will reportedly run the final eight episodes of season four with no further breaks.