Mientras un asteroide se precipita hacia la Tierra sin nada que lo detenga, una maestra

Genre: Drama

Cast: Ahn Eun-jin, Baek Hyun-jin, Baek Suk-kwang, Hong Woo-jin, Im Gi-hong, Jeon Seong-woo, Kang Seok-woo, Kim Kang-hoon, Kim Yeong-ok, Kim Yoon-hye, Kim Young-woong, Lee Seo-hwan