1x07: Left Behind
1x05: A Chill in the Air
1x04: Hearts and Minds
1x02: Snakes in the Garden
5x07: QSO
5x09: Sotto Voce
5x13: return 0
5x12: .exe
5x11: Synecdoche
5x04: 6,741
5x05: ShotSeeker
5x02: SNAFU
5x01: B.S.O.D.
4x22: YHWH
