Vayentha's Hospital Shooting

While Langdon is being treated, a spike-haired woman, Vayentha, arrives at the hospital and shoots Dr. Marconi, who dies. Sienna Brooks locks the door and helps Langdon escape through a bathroom and stairwell. They flee the hospital in a taxi, with Vayentha in pursuit, firing at them. The taxi driver speeds away, and Sienna removes an IV catheter from Langdon's arm, causing him to lose consciousness.