Fox’s Fringe has been ramping up to this all season long. Who will win the war between the universes? Don’t miss tonight’s episode, the next to last episode in the show’s third season, titled “The Last Sam Weiss.” (Season Three, Episode Twenty-one) The mysterious Sam Weiss (Kevin Corrigan) is the key to understanding the machine capable of destroying universes. What does destiny have in store for Peter (Joshua Jackson) and Olivia (Anna Torv) – why is Olivia’s face on an ancient scroll as well? Check out the episode promo, sneak peeks, and behind the scenes featurette below.

Fringe Promo: Destiny

[youtube]http://www.youtube.com/watch?v=HadxLXylRsQ[/youtube]

Fringe: “The Last Sam Weiss” Sneak Peeks

[youtube]http://www.youtube.com/watch?v=fProwNW7d3Y[/youtube]

[youtube]http://www.youtube.com/watch?v=dtXPA4Qz0xc[/youtube]

[youtube]http://www.youtube.com/watch?v=kFTfve-ZqqY[/youtube]

Watch Fringe on Fox, Fridays at 9/8C.