The Thick of It (2005)

Episode Overview

The latest group of interns gets swept up in the chaos at Seattle Grace. Meredith enlists Heather's help to assist Derek with his hand injury, pushing her to stretch her limits. Meanwhile, Cristina sparks a friendly rivalry between Stephanie and Leah, which unexpectedly results in a critical situation for one of her patients. As Alex collaborates with Jo to rescue a newborn, he begins to see her in a different perspective. Additionally, April imparts an important lesson to Shane while they tackle their "lumps and bumps" responsibilities.