1x12: Door to Olympus
1x08: Danger and Desire
1x11: The Speed of Time
1x09: Pandora's Tomb
1x07: Love and Time
1x06: The Lexicon
1x05: Blood Brothers
1x03: Ring of the Magi
2x02: The Morgue
2x01: Home
1x08: Do Not Disturb
1x03: Sisterhood
1x07: Trust Issues
1x06: The List
1x04: Faceoff
1x02: Paradise Lost
