When I first saw the trailer I didn't know what to expect. What made it unique plot was a disgruntled executive decides to drive to the center of the urban area releasing a volatile toxin sends everyone into a panic and covers the entire city. Amidst this is Yong-nam who has to deal with a moronic family that would annoy anyone and Eui-ju who exercise the only initiative in the group and kick into overdrive. What's more hilarious is Yong-nam's dysfunctional family who then realizes he risked his life to save theirs and is comical in how they go to look for him.