Five years after an ominous unseen presence drives most of society to suicide, a survivor and her two children make a desperate bid to reach safety.

For three and a half hours, in the pouring rain, amid the mud and shattered trees of a rubber plantation called Long Tan, Major Harry Smith and his dispersed company…

As the coronavirus upends their lives, two detectives doggedly pursue those responsible for an abduction they realize is part of a sinister pattern.