A Chinese secret agent has to work with former Korean secret agent to investigate the case of smuggling firearms into Korea. But as their witnesses are suddenly murdered, they become the prime suspects.
Seorang agen rahasia Cina harus bekerjasama dengan mantan agen rahasia Korea menyelidiki kasus penyeludupan senjata api ke Korea. Tapi karena saksi mereka tiba-tiba terbunuh, mereka menjadi tersangka utama.
