Season 5 • Episode 4
Brave New World
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2008-10-16
★ 8.0
43 min
Meredith is sent into a state of panic when Derek finds her mother's diary in the house. Meanwhile, Callie stresses while preparing for her first date with Erica. Later, Cristina stumbles across a part of the hospital no one has ever seen before.
Guest Stars
Brooke Smith
Steven W. Bailey
Gloria Garayua
Mark Saul
Amy Aquino
Bre Blair
Max Burkholder
Candice Afia
Molly Kidder
Joe Williamson