Hannah is in the hot seat, she must answer 5 questions, for every question she gets wrong, she'll move up the ramp. If she gets to the top, Cat will get to 'Plunge Her' into the massive vat of thick green gloop. If she answers 3 questions correctly, Cat will have to take her place.

The plunged contestant will then have to take part in a number of challenges in order to get out of the gunge pit.