Track List:
Part 1
01. Song Ji Eun (송지은), Basick (베이식) - Let Me Hear (들려줘)
02. Song Ji Eun (송지은), Basick (베이식) - Let Me Hear (들려줘) (Inst.)
Part 2
01. Jung In (정인) - The End
02. Jung In (정인) - The End (Inst.)
Part 3
01. Yoari (요아리) - Reason : It`s You
02. Yoari (요아리) - Reason : It`s You (Inst.)
CD1
01. Song Ji Eun (송지은), Basick (베이식) - Let Me Hear (들려줘)
02. Jung In (정인) - The End
03. Yoari (요아리) - Reason : It`s You
04. Song Ji Eun (송지은), Basick (베이식) - Let Me Hear (들려줘) (Inst.)
05. Jung In (정인) - The End (Inst.)
06. Yoari (요아리) - Reason : It`s You (Inst.)
07. Kim Joon Suk (김준석) - Confession (자백)
08. Joo In Ro (주인로) - A Repeated Murder (반복된 살인)
09. Kim Joon Suk (김준석) - Beginning of Reversal (반전의 시작)
10. Kim Joon Suk (김준석) - New Trial (재심)
11. Joo In Ro (주인로) - The Whole of Death (죽음의 전말)
12. Lee Roo Ri (이루리) - Song Information (곡정보)
13. Lee Roo Ri (이루리) - Witness (목격자)
14. Lee Yoon Ji (이윤지) - Unseen Power (보이지 않는 세력)
15. Lee Yoon Ji (이윤지) - The Reason of Silent (침묵하는 이유)
16. Joo In Ro (주인로) - Obscured Evidence (가려진 증거)
17. Son Sung Rak (손성락) - Testimony (증언)
18. Joo In Ro (주인로) - The Suspect's Lawyer (용의자의 변호인)
19. Lee Roo Ri (이루리) - The Sorrow Their Left (남겨진 자들의 슬픔)
20. Lee Yoon Ji (이윤지) - Worry (고민)
21. Kim Joon Suk (김준석) - Ten Years' Secret (10년의 비밀)
CD2
01. Kim Joon Suk (김준석) - The Last Puzzle (마지막 퍼즐)
02. Joo In Ro (주인로) - A Suspicious Situation (의심스러운 정황)
03. Son Sung Rak (손성락) - Each Clue (각각의 실마리)
04. Lee Roo Ri (이루리) - Client (의뢰인)
05. Lee Yoon Ji (이윤지) - Dangerous Provocation (위험한 도발)
06. Seo Ye Rin (서예린) - 맞물리는 톱니바퀴
07. Lee Roo Ri (이루리) - Suspicious Office Assistant (수상한 사무보조)
08. Son Sung Rak (손성락) - Conspiracy (음모)
09. Seo Ye Rin (서예린) - Disproof (반증)
10. Son Sung Rak (손성락) - The Truth Revealed (밝혀지는 진실)
11. Son Sung Rak (손성락) - Doubtful Murderer (의문의 살인자)
12. Lee Roo Ri (이루리) - Attack (습격)
13. Seo Ye Rin (서예린) - The Act of The Criminal (범인의 행적)
14. Kim Joon Suk (김준석) - A False Lie (거짓 속 단서)
15. Lee Yoon Ji (이윤지) - A Past You Do Not Want To Remember (기억하고 싶지 않은 과거)
16. Lee Yoon Ji (이윤지) - A Difficult Choice (어려운 선택)
17. Seo Ye Rin (서예린) - 천운은, 그대로 죽는 것
18. Lee Roo Ri (이루리) - 은폐된 정의
19. Lee Yoon Ji (이윤지) - Heart's Memory (심장의 기억)
20. Seo Ye Rin (서예린) - The Only Target (단 하나의 목표)
21. Kim Joon Suk (김준석) - Spiderweb (거미줄)