2x03: Deep Water
2x02: Out of the Past
2x01: Flight
1x10: Vow of Silence
1x09: Attraction
1x08: Love and Guns
1x07: Rogue
1x06: Night Train
1x05: Cypher
1x04: The Debt
1x03: Killers
1x02: Siege
1x01: The Switchman
4x03: Tag, You're Me
2x10: Potential Energy
4x10: Blood Debts
