1x02: Séance
1x01: Night Work
2x08: Omega Station
2x05: Other Lives
2x04: Down Will Come
2x03: Maybe Tomorrow
1x08: Form and Void
1x06: Haunted Houses
1x04: Who Goes There
1x02: Seeing Things
5x06: Parabiosis
5x08: All About Allison
5x09: The Litvinov Ruse
5x10: New Normal
