Part 5/8:

They brainstorm ways to escape the sealed premises and Mark recalls some corrosive chemicals in his apartment that might loosen the sealant sealing them in. Together, they concoct a solution, successfully breaking free from their confines. Yet, their moment of victory is short-lived as they realize their precarious position—snipers remain perched atop nearby buildings.

Worry escalates further as Enid notices that Nico has gone missing. Searching for him leads to a frantic chase through vents, culminating in an alarming encounter with the same hazmat personnel, ensuring the looming threat remains palpable. Sergey, driven by his protective instincts for his brother, runs into the fray but the chaotic violence results in unexpected consequences.