1x13 - Total Drama World Tour

With only two teams remaining, the host takes the remaining contestants to London, England, where their goal is to capture "Jack the Ripper" (who is really Ezekiel in a costume) before he catches them. In the end, Duncan is caught by Courtney and Gwen with Jack being caught by Team Chris, giving Duncan a return on the latter team as a consolation for losing. Noah attempts to reveal Alejandro's true intentions, yet he is too late and instead gets eliminated as a result. In the end, Gwen and Duncan kiss, to which Tyler walks in on.