Plastic

Plastic is a female contestant and the main antagonist of Coastal Cruise. She has secret plans she uses to win the show that she will not reveal until presumably the finale. She started revealing that she had those plans in mind since Episode 7.

Trivia

 * She is the second of three contestants to show a personality shift.
 * She is the only contestant who has competed in all twelve episodes without being eliminated, debuting, or rejoining.
 * She is also a contestant in the few episodes of The Scratch Last Survivor.
 * She makes a small appearance in Battle of the OCs, being the only character that is not an OC to participate (aside from the hosts).
 * She is the only evil contestant to not have physically destructive plans, though this is contrasted in Episode 11.
 * Despite being evil and mean, Plastic has never reached the bottom two, and even won the prize a few times.