In a dingy motel room that is as hot and clammy as the jungle painted on its walls, a sexual threesome has been arranged to take place. Except that the two men lying in wait are officers from the Central Narcotics Bureau, ready to apprehend their suspect, who is going to show up with crystal meth at any moment. Staff Sergeant Boon is garrulous and relaxed; for him, this is a job just like any other. Inspector Anton, on the other hand, is preoccupied and tense, and is increasingly restless. As the wait for the suspect lengthens, it is apparent Anton has something infinitely more personal at stake. In what appears to be a routine crackdown operation, which walls will come tumbling down, and what thresholds will be crossed? In the film’s tropical swelter, how does one ascertain that everything one sees is not a mirage from a fragmenting mind?

A series of intertwining tales involve "pleasure seekers and pleasure providers" during the course of one night in Geylang, Singapore's red-light district. There are three distinct stories, united only by the presence of characters from all the stories in a streetside eatery:

Inspired by true events, Solos explores relationships among three individuals who are struggling to open up their feelings towards each other. Filmmakers Kan Lume and Loo Zihan co-directed this pathos that dramatizes the selfishness of love and its tragic outcomes. Set in contemporary Singapore, Solos follows the endeavors of Boy, Man and Mother. Having been in a relationship with Man (Lim Yu Beng) for years, Boy (Loo Zihan) eventually grows up and wishes to quit the relationship. Conversely, Man still wants to be with Boy and for them to settle together. Meanwhile, Mother (Goh Guat Kian) is devastated that her son (Boy) has abandoned her and has been in relationship with Man. As the three characters fight their own demons, Solos juxtaposes reality and surreal scenes in order to give clues of each character’s inner desires. The film has minimum conversation to give freedom to the audience's individual interpretation of the film.

Boy meets Boy. Boy has sex. Boy goes home. Boy Drinks water. Boy takes a shower. The other boy is fading.

A personal, unwavering documentary of a dialogue between mother and son regarding his sexuality.