S22 E1: Empty Nest

S22 E2: Foreign Bodies

S22 E3: The Trouble with Hal

S22 E4: Sticks & Stones

S22 E5: In from the Cold

S22 E6: Knight and Day

S22 E7: Hardboiled

S22 E8: Out of Control

S22 E9: Humbug

S22 E10: Baker's Man

S22 E11: For Better or Worse

S22 E12: Episode 12