Wanchai faces someone who has a past relationship with Jo. Meanwhile, Kat must decide whether or not to expose crucial evidence to the public.

Two rival rescue teams rush to the scene of a gas pipeline explosion site — revealing some harsh truths between them.

As Kat gets closer to exposing a conspiracy within the Wattanakarn Company, Wanchai discovers the dangerous truth about Thida's relationship with Jo.

Wanchai, Kat and the Jaitham rescue crew make their way towards a fateful confrontation — to expose the massive conspiracy once and for all.