Eight actresses remain, all vying for a breakout role in SAW 3D and they'll be asked to convey true Scream Queen emotions without using words. After narrowly missing "the ax" for two straight weeks, Sierra is determined to prove that she deserves to be in the competition. Karlie, desperate to stand out, reaches an emotional breaking point. And in their most horrific challenge yet, the girls must work with thousands of squirming, disgusting maggots! Will Sarah's uncontrollable panic attacks force her to quit?