Chasing (Korean: 잡아야 산다; RR: Jabaya Sanda; lit. "Catch Him to Survive") is a 2016 South Korean action-comedy film about a top CEO (played by Kim Seung-woo) who has his cellphone stolen by a fearless gang of male high-school students led by the rebellious Han Won-tae (played by Hyuk of VIXX, in his film debut) and homicide detective (played by Kim Jung-tae) who loses his gun to the same gang of high-school students. Both the gun and the cellphone are very valuable to the CEO and detective and begins a fast-paced pursuit in order to retrieve their items back from the gang.