In the year 2020, a small number of Alien Research Club members gather in underground bunkers, having survived the invasion of yellow liquid aliens. Chaos ensues when an alien gets into the body of one of the members. And they realize everyone will die if they don't find and kill the alien within 30 minutes. Can these last survivors finally be safe in the face of the alien invasion?
| Directing | Choi Eun-jong | Director |
| Sound | Gong Tae-won | Sound |
| Art | Heo Seo-hyoung | Production Design |
| Writing | Choi Eun-jong | Adaptation |
| Writing | Park Se-hyeon | Writer |
| Editing | Gang Gyeong-ho | Editor |
| Production | Jwa Kyung-woo | Producer |
| Camera | Ha Jin-kyung | Director of Photography |
| Crew | Kwon Gwi-deok | Fight Choreographer |
