Collapse

S1, E3: After two planes hit the World Trade Center, a day of terror continues to unfold. Flight 77 crashes into the Pentagon, while Flight 93 is hijacked and diverted toward Washington D.C. We follow the heroic stories of military personnel in D.C. and the United 93 passengers as they desperately struggle to save lives. Back in New York, the south tower collapses, unleashing a new wave of casualties.