Eight individuals trapped in a mysterious 8-story building participate in a tempting but dangerous show where they earn money as time passes.

While investigating a terroristic threat that goes viral online, Korean authorities discover that a suspect has recently boarded an international flight bound for the United States. When a healthy passenger on the same flight suddenly dies a gruesome death of unknown cause, panic erupts both in-flight and on the ground. With steadily decreasing fuel and international refusals to offer aid, the captain and crew will be forced to take unprecedented emergency measures in an attempt to save the lives of their passengers.

A man named Shin Woo regrets letting his first love go ten years ago because he didn't have the courage to confess. However, he gets the chance to win her again when he travels back in time, and this time he's armed with the knowledge that she liked him back then too. Unfortunately, he has a pretty strong competitor: himself from ten years ago. The present Shin Woo and the past Shin-woo engage in a fierce rivalry to win their love's heart.

The story of a man who fights against greed, and experiences every hardship and adversity known to man in order to make something of himself and find love.

Lee Min Suk is just a normal high school hockey player - until he's forced to take his brother's place as the director for a major company. Now he's forced to balance school work, hockey practice, and making multi-million dollar decisions. No big deal?