Signal

About Signal

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About

Signal is a South Korean crime drama television series that first aired in 2016. The show revolves around a group of detectives who use a mysterious walkie-talkie to communicate with a detective from the past. By working together across time, they solve cold cases and uncover a larger mystery that links their fates.

Making / Production

Signal was written by Kim Eun-hee and directed by Kim Won-seok. The series received critical acclaim for its unique storytelling, gripping plotlines, and excellent performances by the cast.

Actors

• Lee Je-hoon as Park Hae-young - A present-day police detective who discovers the walkie-talkie that allows communication with the past.
• Kim Hye-soo as Cha Soo-hyun - A detective from the past who communicates with the present through the walkie-talkie.
• Cho Jin-woong as Lee Jae-han - A detective from the past who plays a crucial role in solving cold cases.

Trivia / Interesting Facts

• Signal was inspired by real-life criminal cases in South Korea.
• The series explores themes of fate, justice, and the impact of past actions on the present.

Awards

Signal won multiple awards, including the Grand Prize at the 2016 Korea Cable TV Awards and Best Drama at the 2017 Baeksang Arts Awards.

Quotes

• "In the end, all that matters is the truth."
• "The past is the key to unlocking the present."

Music

• Signal features an atmospheric soundtrack that enhances the tension and drama of the show.