The rest of the movie is where the family is trapped in a hospital where they are claimed to be infected with a disease. They try to escape and fine the missing daughter. The movie isn't horrible but i thought it would be a little better and more serious. The movie has a lot of humor in it which i think made it a little better. I wouldn't suggest anyone to see the movie but it wasn't bad.
There isn't really a cultural bridge between America and South Korea based on the movie. There was no culture in the movie. The movie really could have been based anywhere. The whole time the family was trying to escape a hospital. Even the family didn't seem to have any different way of living. The only difference would be the different foods they at but it barely talked about the food at all.