VIDEO: Sneak Peek - Havoc to Wreak on Next SURVIVOR

During an intense challenge, castaways attempt to crack the code and earn a spot in the final five. Additionally, one castaway's paranoia threatens another's stake in the game, and Tony's closest confidant is wooed by another alliance, on SURVIVOR, Wednesday, May 7 (8:00-9:00 PM, ET/PT) on the CBS Television Network.

Get a sneak peek below!

Eighteen castaways will compete on SURVIVOR when the Emmy Award-winning series returns.  This edition, filmed in Cagayan, a province in the Philippines, will be themed "Brawn vs. Brains vs. Beauty," and will feature three separate tribes who all have the same ultimate goal: to outwit, outplay and outlast, and ultimately be crowned Sole Survivor.The show is hosted by Emmy Award winner Jeff Probst.