Through its two protagonists, Zoom Hunting explores voyeurism with echoes of Rear Window and Blow Up.Fashion magazine photographer Ruyi (Ning Chang) inadvertently captures a couple (Wen Sheng-Hao and Zhou Heng-Yin) in flagrante while taking casual snapshots from her balcony. When she realizes that their union is adulterous, she compulsively stalks them with her camera. Around the same time, Ruyi's novelist sister Ruxing (Zhu Zhi-Ying) suddenly overcomes her writer's block and pens an amour fou whose plot evolves into premeditated murder.
