Jung Hyun Joon, best known for his role in the Oscar-winning film 'Parasite' as the son of the Park's family Park Da-Song, has been confirmed to join the line-up of tvN's upcoming drama 'Voice 4'. Here, he will play the younger version of actor Song Seung Hun.

'Voice 4' will cover the topic of the 'golden time' of a crime scene. Kang Kwon-Joo (played by Lee Han Na) works as a voice profiler and has enhanced hearing abilities. For this upcoming fourth season, a serial killer with the same hearing ability enters the scene. Kang Kwon-Joo will need to work with Detective Derek Jo (played by Song Seung Hun) to stop the serial killer. Derek Jo was previously a team leader from the Los Angeles Police Department, and is described to be a person of strict principles. 

The upcoming tvN drama is scheduled to air its first episode on June 18 at 10:50PM KST (9:50AM EST).