In the Midnight Hour

Overview

Meredith, Cristina and Bailey come to Lexie and Sadie's rescue when a routine surgery goes horribly wrong, as Owen and Derek treat a man seriously injured while sleepwalking and Mark comforts the sleepwalker's distraught daughter.

Guest Stars

Gloria Garayua

Intern Graciella

Mark Saul

Steve

Jeffrey Dean Morgan

Denny Duquette

Leslie Grossman

Lauren Hammer

Madeline Carroll

Ivy Soltanoff

Joshua Malina

Seth Hammer

John Allen Nelson

Arthur Soltanoff

Melissa George

Sadie Harris