Who Killed Cock Robin
目擊者 (original)
An ambitious journalist who witnessed a hit-and-run years ago reboots his investigation led by newly emerged clues. As he beats the clock to save the only survivor after her sudden disappearance, layers of unimaginable dark truths around a corrupted system start peeling.
Starring Kaiser Chuang, Tiffany Hsu, Ko Chia-yen, Christopher Lee Ming-Shun, Mason Lee, Pai Ming-Hua, Grace Chen Shu-Fang, Tong Chih-Wei, Mario Pu, Che-Wen Tsai
It's a crime and mystery movie, and has a rating of 7.1 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Sweden.