You can usually tell who’s on the same side by the matching clothes.

The Devotion of Suspect X is one of three detective films airing this weekend, but viewers abroad will only have a chance to see one, so you should take it, if only so my local cinema will be motivated to air it next weekend.

The film stars Wang Kai, Zhang Luyi, Ruby Lin, and Ye Zuxin, and is directed by Alec Su. Screening information here