S1, E1: For decades, the skies above the desert sands of Roswell, N.M., have been home to thousands of reports of unidentified flying objects. But one particular home video has the Chasing UFOs team in hot pursuit of the truth. Does the mysterious video really show an actual crash landing of an alien spacecraft? Under cover of darkness, and armed with night vision gear, Ryder, Ben and James scour the alleged crash site and come across a surprising find that has them questioning a military cover-up.