S4 E1: The Separation

S4 E2: Dispersion

S4 E3: Compromises

S4 E4: Earthquake

S4 E5: The Break

S4 E6: The Cheat

S4 E7: The Return

S4 E8: The Investigation

S4 E9: The Disappearance

S4 E10: The Restitution