Season 2 In the midst of a power clash between prosecutors and police, Si-mok and Yeo-jin uncover murky secrets as they pursue a labyrinth of intertwined cases. Details Casts Videos Galleries Posters Season Lists Episode Lists Title Season 2 Genres Crime Drama Mystery Air Date 2020-08-16 Episode Runtime 01 Hours 09 Minutes Season Number 2 Episode Count On Season 2 16 Production Companies Studio Dragon, IOK Media, Signal Entertainment Group, Ace Factory, CJ ENM Cho Seung-woo... Hwang Si-mok... Bae Doona... Han Yeo-jin... Lee Jun-hyuk... Seo Dong-jae... Jeon Hye-jin... Choi Bit... Choi Moo-seong... Woo Tae-ha... Yoon Se-a... Lee Yeon-jae... Park Seong-geun... Kang Won-chul... Jeon Bae-soo... Choi Yun-soo... Choi Jae-woong... Jang Geon... Lee Hae-yeong... Shin Jae-yong... Kim Young-jae... Kim Sa-hyun... Song Ji-ho... Park Sun-chang... Kim Hak-seon... Oh Ju-seon... Jung Sung-il... Managing Director Park... Yoon Tae-in... Seo Sang-won... Stranger 2 (비밀의 숲 2) Korean Drama 2020 (Trailer) Original Size (2048x1152) Original Size (3000x1688) Original Size (2048x1152) Original Size (3840x2160) Original Size (1920x1080) Original Size (2048x1152) Original Size (1440x810) Original Size (1920x1080) Original Size (1280x720) Original Size (3840x2160) Original Size (3840x2160) Original Size (3392x1908) Original Size (2560x1440) Original Size (1200x1800) Original Size (1410x2115) Original Size (1200x1800) Original Size (1500x2119) Original Size (860x1290) Original Size (1500x2119) Original Size (680x1000) Original Size (1000x1500) Original Size (1200x1800) Original Size (1410x2115) Original Size (1500x2119) Original Size (500x750) Original Size (860x1290) Original Size (750x1125) Original Size (800x1200) Original Size (500x750) Original Size (1200x1800) Original Size (1266x1900) Original Size (1266x1900) Original Size (1412x2119) Original Size (2000x2818) Original Size (1000x1500) Original Size (660x946) Original Size (1200x1794) Season 1 16 Episode(s) 2017-06-10 Season 2 16 Episode(s) 2020-08-16 Episode 1 2020-08-15 Episode 1... Episode 2 2020-08-16 Episode 2... Episode 3 2020-08-22 Episode 3... Episode 4 2020-08-23 Episode 4... Episode 5 2020-08-29 Episode 5... Episode 6 2020-08-30 Episode 6... Episode 7 2020-09-05 Episode 7... Episode 8 2020-09-06 Episode 8... Episode 9 2020-09-12 Episode 9... Episode 10 2020-09-13 Episode 10... Episode 11 2020-09-19 Episode 11... Episode 12 2020-09-20 Episode 12... Episode 13 2020-09-26 Episode 13... Episode 14 2020-09-27 Episode 14... Episode 15 2020-10-03 Episode 15... Episode 16 2020-10-04 Episode 16...