NY Detectives Richards (Jalal Merhi) and Masterson (Cynthia Rothrock) re unite to pursue escapade serial killer Chong (Bolo Yeung) into the ancient caverns beneath San Francisco's Chinatown on the eve of the Chinese New Year, In a deadly race against time, Richards and Masterson finds themselves captured by Chong and his brother, the nefarious underground Chinatown leader Dai Fu (Han Soo Ong).
