Falling Skies - Journey to Xilbalba

Seizoen: 3 - Aflevering: 9 / 31 - Eerst uitgezonden: 28 juli 2013 - Episode ID: 648920

Tom uncovers confidential intelligence about the heart of the alien operation. Meanwhile, Charleston prepares to mount an offensive against the Espheni, but a massive explosion brings the operation to a halt. And the identity of the mole is finally uncovered, but not before more blood has been shed.