S4 E1: In the Wake of Terror

S4 E2: The Magician's Key

S4 E3: Hammer and Tongs

S4 E4: A Pretty Face

S4 E5: Extreme Delegation

S4 E6: Forger's Gamble

S4 E7: Four and Twenty Blackbirds

S4 E8: Strained Relations

S4 E9: The Right Wing

S4 E10: Appropriate Force