The closer: The complete fourth season

Disc 1 (Episodes 1-4): Controlled burn

Speed bump

Cherry bomb

Live wire

Disc 2 (Episodes 5-8): Dial M for Provenze

Problem child

Sudden death

Split ends

Disc 3 (Episode 9-12): Tijuana brass

Time bomb

Good faith

Junk in the trunk

Disc 4 (Episode 13-15): Power of attorney

Fate line

Double blind.

Episode 1: Controlled burn

Episode 2: Speed bump

Episode 3: Cherry bomb

Episode 4: Live wire

Episode 5: Dial M for Provenze

Episode 6: Problem child

Episode 7: Sudden death

Episode 8: Split ends

Episode 9: Tijuana brass

Episode 10: Time bomb

Episode 11: Good faith

Episode 12: Junk in the trunk

Episode 13: Power of attorney

Episode 14: Fate line

Episode 15: Double blind.