![The Doorman](https://theocyentpizza.com/wp-content/uploads/2024/03/pklyUbh4k1DbHdnsOMASyw7C6NH-185x278.jpg)
At his mother’s 70th birthday party, Yong-nam runs into Eui-joo, who rejected him in college. When the city is engulfed in toxic gas from a terrorist attack, the two must find a way to escape using all the techniques they learned in their college rock climbing club.