As terror ensues inside the mine, a riot breaks out at the Arcacia lab. Gio desperately attempts to locate the group in the tunnel before it's too late.
Jaro and Gio pair up after her son makes a disturbing discovery in the mines. Roméo is the guest of honor at a tense dinner with Hari and his mother.
Gio's theories create cracks in her marriage. Ida tries to make sense of DNA tests as Jaro and Roméo visit a psychiatric hospital in a state of chaos.
Gio and Ida find common ground as they explore hidden mountain terrain. Jaro and Roméo seek out a recluse who may know the truth about Roxane Vial.