Mel does everything in her power to save a gravely wounded Sandy, while Griffin finally confronts the reality of his addiction.

Mel does everything in her power to save a gravely wounded Sandy, while Griffin finally confronts the reality of his addiction.

A clumsy attempt at addressing Griffin’s drug problem pushes him further down the spiral.

A clumsy attempt at addressing Griffin’s drug problem pushes him further down the spiral.

Mel explores the significance of a literal and figurative broken heart, while Griffin embarks on a drug-fueled odyssey.

Mel explores the significance of a literal and figurative broken heart, while Griffin embarks on a drug-fueled odyssey.

Allen works to diagnose a reclusive young woman’s illness, while Griffin begins to come apart at the seams.

Allen works to diagnose a reclusive young woman’s illness, while Griffin begins to come apart at the seams.

Cutler is drawn into a critical case with a husband and wife who are at odds over the treatment of her unexplained illness.

Cutler is drawn into a critical case with a husband and wife who are at odds over the treatment of her unexplained illness.

Exhilarated by her new romance with Cutler, Mel is uncharacteristically reckless in the operating room.

Exhilarated by her new romance with Cutler, Mel is uncharacteristically reckless in the operating room.

Allen performs an extraordinarily rare and dangerous medical procedure, and Zoe’s mother turns up at Beth-H unexpectedly.

Allen performs an extraordinarily rare and dangerous medical procedure, and Zoe’s mother turns up at Beth-H unexpectedly.

Griffin is forced to account for his actions when a patient dies while under his supervision.

Griffin is forced to account for his actions when a patient dies while under his supervision.