After a heated encounter with the spheres, the group picked up some survivors. However, the heavily traumatized survivors have a hard time blending in and coping with the situation. Their outbursts and dire situation make the group rethink their morals and imperatives. Will they carry on with the mission or will they flee for their own safety?

• Lee Nam-kyu
• Ha Il-kwon

• Lim Se-mi
• Son Ji-na
• Shin Hyun-soo