Woo-ram, the one with the highest votes so far, is about to lose his mind out of fear, and Kyung-jun, the one with the second highest votes, tries to take him down before midnight. Meanwhile, Yoon-seo is stuck on the second floor and finds a photo of the girl she saw in her dream.

Kyung-jun tries to control the rest of the survivors after he catches the second Mafia. He wants to get back at Jun-hee and the rest who voted for him instead of Woo-ram. Furthermore, Kyung-jun and his friends start to suspect Yoon-seo, who knows where to check the security camera footage.

Seung-bin is the next target who gets killed by the Mafia overnight. The survivors find him dead on the floor, and one of his friends is washing the bloody clothes in the toilet. Meanwhile, Yu-jun witnesses Kyung-jun and Jin-ha walking out of the building.