1x08: Ghosts
1x05: Exposed
1x06: The Phantom
1x05: Tubthumping
1x04: The Community Pile
2x06: Sex, Lies and Jellyfish
2x05: The Moon and the Star
2x04: The Walls of Jericho
2x03: Collision Point
2x01: The Day of the Beast
1x12: Wild Things
