2x04: Many Happy Returns
2x03: Reapercussions
2x02: Inclement Weather
1x10: I Am Become Death
1x06: His Sister's Keeper
1x04: Murphy's Law
1x03: Earth Kills
1x02: Earth Skills
1x11: Episode 11
1x10: Episode 10
1x09: Episode 9
1x08: Episode 8
1x07: Episode 7
1x06: Episode 6
