Total Drama World Tour Episode 16 Picnic At Hanging Rock Episode Title:Picnic At Hanging Rock.Episode Description:In the first class section, Courtney and Sierra are both mad with Gwen. Heather offers a cookie, which Gwen is about to take, but Courtney grabs it first and crushes it, showing what she would like to do to Gwen. Meanwhile, in economy class, Alejandro is questioning who to manipulate next, and Duncan suggests Courtney. Alejandro then claims that this would be perfect, because it would throw both Courtney and Duncan off their game. Courtney takes Heather into the bathroom and tells her to vote off Gwen, but Heather's fingers were crossed,so she didn't have to do it. Chris then announces that they have reached their next destination: Austrailia.