'Voice 4: Judgment Hour' Full Cast List: Meet the K-drama crime-thriller actors

Lee Ha-na is joined by a talented cast for the newest season of 'Voice 4: Judgment Hour'
Lee Ha-na plays the role of Kang Kwon-joo in tvN's 'Voice 4: Judgment Hour' (Youtube/ tvN)
Lee Ha-na plays the role of Kang Kwon-joo in tvN's 'Voice 4: Judgment Hour' (Youtube/ tvN)

For Kang Kwon-joo, the emergency 112 call center leader, she will stop at nothing to catch a criminal. Armed with her enhanced hearing, Kwon-joo always ensures that justice is delivered. However, in this new season of 'Voice 4: Judgment Hour', Kwon-joo might come face to face with the ultimate enemy -- a serial killer who has the same power as her. 

In case you're looking for some more kdrama titles to binge watch, consider checking out the following -- 'Penthouse 3: War in Life', 'Mine', 'Doom at Your Service' and 'Vincenzo'.

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Cast

Song Seung-heon

Song Seung-heon plays the role of detective Derek Jo, who heads an LAPD unit. Song Seung-heon is a model and actor. His works include 'Autumn in My Heart', 'East of Eden', 'My Princess', 'Black', 'Player', 'The Great Show' and 'Dinner Mate'.

He began his career in 1995 as a model for the jeans brand STORM. He went on to star in the sitcom 'Three Guys, Three Girls' and in the film 'Calla'. His series, 'Autumn in My Heart', was a smash hit, leading to him appearing in a range of advertisements and brand deals across Asian countries.

He had to lay low between 2005 and 2007, on account of an attempt to skip his military service, seeing that there were false claims made that he was unfit to serve in the army. However, it soon came to light that it wasn't the case and he was made to enlist. He completed his service and made a comeback in 2008.



 

Lee Ha-na

Lee Ha-na plays the role of Kang Kwon-joo. The primary protagonist of the series, Lee Ha-na is an actress who made her debut in 2006 in 'Alone in Love'. Her role as Kang Kwon-joo on the past three seasons of 'Voice' has made the actress a household name.

She studied at the College of Music at Dankook University and graduated with a degree in Life Musicology. Her other works include 'Women of the Sun', 'Triple', 'High School King of Savvy', 'Unkind Ladies', 'Oh My Ghost' and 'A Piece of Your Mind'. She has also acted in multiple movies, such as 'The Fair Love', 'R2B: Return to Base' and 'The Exclusive: Beat the Devil's Tattoo'.



 

Son Eun-seo

Son Eun-seo plays the role of Park Eun-soo. An actress, some of her works include 'Spring Turns to Spring', 'Queen For Seven Days', 'Bring it on, Ghost', 'Reply 1988', 'The Virtual Bride ', 'My Heart Twinkle Twinkle' and 'My Love From the Star'. She's also acted in movies such as 'Ordinary People', 'Dual: Final Round', 'Private Island' and 'Tumbleweed'.

Kang Seung-yoon

Kang Seung-yoon plays the role of Han Woo-joo. Kang Seung-yoon , also known as Seungyoon or Yoon, is a singer-songwriter, actor, and leader of boy group Winner. Apart from his music career, Seungyoon has also acted in series such as 'High Kick: Revenge of the Short Legged and 'We Broke Up'.

He won the Best Male Actor award at the K-web Fest Awards for his role in the latter. His other acting credits include 'Kairos', 'Prison Playbook', and 'The Producers'. 



 

Kim Joong-ki

Kim Joong-ki plays the role of Park Joong-ki. An actor, Joong-ki's works includes movies such as 'Tune in for Love', 'Familyhood', 'Detective K: Secret of the Lost Island' 'Cart' 'Born To Sing' and 'National Security'. He has also worked in a range of TV series, such as 'Law School', '18 Again' 'Oh My Baby' and 'Leverage'.

Song Boo-gun

Song Boo-gun plays the role of Goo Gwang-soo. An actor, he's appeared in a variety of movies, such as 'Jo Pil-ho: The Dawning Rage', 'Malmoe: The Secret Mission', 'Insane', 'Gangnam Blues' and 'A Girl At My Door'. He's also acted in series such as 'Mouse', 'King Maker: The Change of Destiny' and 'Leverage'.



 

Baek Sung-hyun

Baek Sung-hyun plays the role of Shim Dae-sik. His works include TV series such as 'Bittersweet Brew', 'Speed', 'China Blue', 'Blades of Blood', 'Our School's E.T.' and 'GoodBye Sadness.

He also acted in multiple dramas, such as 'Mojito', 'While You Were Sleeping', 'Doctors', 'Hwajung' and 'This is My Love.' Baek Sung-hyun made his acting debut in the 1994, at five years old in the film, 'I Wish for What Is Forbidden to Me'. As a child actor, he starred in a range of series and later transitioned to teenage roles as he grew older. 

TvN's 'Voice 4: Judgment Hour' premieres on June 18 at 10:50 pm KST.

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