1x01: Pilot
S03 Special: Many Happy Returns
1x02: The Angel
1x04: In Poor Taste
1x05: Hello, Handsome
1x06: The Crucible
1x08: Catabasis
1x10: What God Wants
1x11: The Price
1x13: Birth
3x03: His Last Vow
3x01: The Empty Hearse
