1x01: The Itchy Onion
2x21: My Life for Yours
10x22: A Year of Birthdays
7x20: Try Like Hell
6x20: Sacrifice
4x06: Orgy Pants to Work
4x05: Expire Erect
4x09: Save Lucifer
4x08: Super Bad Boyfriend
4x04: All About Eve
4x01: Everything's Okay
16x22: ...and Executioner
1x21: Appearances
1x11: The Embassy
