1x05: The Road Before Us
1x04: A Wrath Unseen
1x03: All Alone Now
5x13: Railroad Men
5x11: Gambit
5x10: 61 Degrees
5x08: Two Soldiers
5x07: False Prophets
5x06: Hungry Ghosts
5x05: Elixir of Life
5x04: Struck
5x03: White Justice
5x02: Mei Mei
5x01: Chinatown
4x13: Further West
4x12: Thirteen Steps
