S5, E3: The hospital has a pipe break which causes a huge flood; Meredith quits therapy but Dr. Wyatt doesn't believe she is finished.
Amy Madigan
Daniel J. Travanti
Jim Ortlieb
Samantha Quan
Suzy Nakamura
Candice Afia
Amrapali Ambegaokar
Kate Anthony
Tymberlee Hill
Ariel Felix
Gloria Garayua