Inside Tonight's 'Survivor' Immunity Challenge

The Survivor production team is showing you what went into making tonight's Survivor: Caramoan Immunity Challenge.

Tonight's challenge involves paddling out into the ocean to find a seabound statue, then using Survivor's famous grappling hooks to catch rings, then hoisting the statue up a tower.

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Watch to see host Jeff Probst punk producer John Kirhoffer, then tune in to tonight's Survivor at 8 p.m. on CBS to see how the remaining castaways fare when they take on the challenge for themselves!