3688 is a 2015 Singapore musical/ comedy film directed by Royston Tan, his first feature film after an absence of 7 years. It stars Joi Chua, Michael Tan, Rahimah Rahim, Liu Lingling and Shigga Shay as the main cast.

3688 is screened in the Singapore International Film Festival, Busan International Film Festival and Stockholm International Film Festival in 2015.

Ellie Ngim