Had I Not Seen the Sun

Details

Title: 如果我不曾見過太陽 (如果我不曾见过太阳) / Ju Kuo Wo Pu Tseng Chien Kuo Tai Yang (Ru Guo Wo Bu Zeng Jian Guo Tai Yang)
English title: Had I Not Seen the Sun
Genre: Romance, Mystery, Crime
Episodes: 10 (Part 1); 10 (Part 2)
Broadcast network: Netflix
Broadcast period: 2025-Nov-13 (Part 1), 2025-Dec-11 (Part 2)
Air time: 16:00
Original soundtrack: Had I Not Seen the Sun OST

Synopsis

When 25-year-old Li Jen Yao confesses to being the infamous Rainstorm Killer who once targeted his high school classmates, he recounts every brutal detail except his motive. Behind bars, he agrees to a rare interview with journalist Chou Pin Yu, who soon becomes plagued by disturbing dreams of Li Jen Yao and a mysterious schoolgirl. As her visions intensify, the blurred line between past and present uncovers long-hidden secrets of love, hate, guilt, and redemption—leading to the truth behind the murders.

User/Viewer Ratings

5.00

(2 votes)

Cast

Main Cast

Tseng Jing Hua as Li Jen Yao
Moon Lee as Chiang Hsiao Tung
- Wu Ko Tsang (吳可藏) as young Chiang Hsiao Tung
Cheng Yu Xi as Lai Yun Chen / Shen Mu
Chiang Chi (江齐) as Chou Pin Yu
Yao Chun Yao as Big K
Umin Boya as Hsu Ta Wei

Supporting Cast

Nic Jiang as Chiang Chih Cheng (Chiang Hsiao Tung's dad)
Vicky Chen as Chou Mei Yun (Chiang Hsiao Tung's mom)
Shih Chih Tian as Yang Ti Ou
Jake Hsu as Fan Wei Ting
Roy Chang as Chuang Jung Tai
Leo Huang as Chen Che Li
Hsieh Chang Ying as Lin Meng Hung
Tan Shan Chien (譚善謙) as Wang Yu Hsiang
Cai Qiao Fei as Chang En Ya
Chen Meng Chi (陳孟琪) as Tsai Wen Ling
Yuan Zi Yun as Liu Chien Yi (Chien)

Special Appearance

Tang Zhi Ping as Wen Ling's dad
Alexia Kao as Wen Ling's mom
Tung Yi Chun as Lao Yu Liang (Detective Lao)
Ann Lee (李淑楨) as Lin Li Yueh (Jen Yao's mom)
Chris Lung (隆宸翰) as Li Jih Hsiung (Jen Yao's father)
Huang Xin Di as Hsiao Tung's dance class teacher
Bokeh Kosang as male military instructor
Chao Yung Hsin as Grandma Lai
Angus Chang as Shen Meng Hua (Yun Chen's mom)
Vega Tsai as Wang Li Yen (Ti's mom)
Zhu De Gang as Yang Hsiang Ou (Ti's dad)

Extended Cast

Neil Tung (董季鑫) as Meng Hung case reporter
Liu Min Hung (劉旻泓) as Meng Hung case criminal police
Chang Min Chun (張閔淳) as Yu Hsiang's family
Liu Yi Sheng (劉怡聲) as Yu Hsiang's family
Chen Min Jan (陳敏真) as Yu Hsiang case reporter
Lee Jing (李靜) as Wang Yao case reporter
Teresa Tan (譚若誼) as anchor
Chao Hui Wen (趙惠雯) as anchor
Kayla Yu (余品潔) as anchor
John Lee (李鼎強) as anchor
Lee Jing (李靜) as interview reporter
Chen Min Jan (陳敏真) as interview reporter
Wang Tzu Chung (王子中) as interview reporter
Ke Ma (葛媽) as Pin Yu's neighbor
Liu Yi Jing (劉宜靜) as Pin Yu's neighbor
Ian Hsieh (謝沂倫) as prison guard
Luo Cheng Xuan (羅承軒) as prison guard
Chang Tien Sheng (張天生) as Pin Yu's residence manager
Ku Yun Yun (古昀昀) as Tutor Gu
Yao Chi Hui (姚吉慧) as Wang Yao's homeroom teacher (Teacher Chu)
Li Cheng Yen (李政諺) as Zhuan Tou (Brother K's little brother)
Liu Kuan Hung (劉冠宏) as Mu Tou (Brother K's little brother)
Wang Ying Kai (王盈凱) as Quan Tou (Brother K's little brother)
Wang An Jen (王安仁) as lunch stall owner
Hui Tzu Ting (會紫庭) as seafood stall owner
Yang Ruo Chen (楊若辰) as dance classmate
Audrey Xiang (歐橘) as dance classmate
Chen Wen Hsuan (陳玟萱) as dance classmate
Cheng Ru Fang (鄭如芳) as dance classmate
Lin Shan Yu (林珊羽) as dance classmate
Lin Ching Lin (林靖淋) as dance classmate
Nicole Sun (孫鈺芯) as Xiao Yun Yao

Production Credits

Producer: Ma Yi Ting
Director: Jiang Ji Zheng, Jian Qi Feng
Screenwriter: Lin Xin Hui, Jian Qi Feng

External Links