4x15 Losing My Mind - Grey's Anatomy Episode Guide

Grey's Anatomy

- Episode 04x15

Episode: 04x15
Title: Losing My Mind
Type: Regular Episode
Production Code: 415
First Aired: May. 15, 2008

Season 4 » Episode #15 - Losing My Mind

Summary: As Dr. Wyatt refuses to let Meredith give up on her therapy sessons, Alex learns the truth about Rebecca's condition. Chief Webber has Dr. Hahn perform a high-risk surgery on his mentor. Meanwhile, after hearing about Burke, Cristina continues to act unusually, going as far as to clean her ever-messy apartment.

Who appeared in this episode?

Dr. Isobel 'Izzie' Stevens	played by Katherine Heigl
Dr. Wyatt	played by Amy Madigan
Rebecca Pope	played by Elizabeth Reaser
Dr. Walter Tapley	played by Paul Dooley
Greta	played by Regina Taylor
Nurse Rose	played by Lauren Stamile
Greta's Sister	played by April Grace
Tucker Jones	played by Cress Williams
Andre	played by Jeffrey D. Sams

Season 4 / Episode 15: - Losing My Mind

Dr. Lexie Grey: I forgive you.
Dr. Meredith Grey: Lexie.
Dr. Lexie Grey: No. I forgive you. I forgive you for treating me like crap, and I forgive you for letting your friend treat me like crap.
Dr. Meredith Grey: Lexie...
Dr. Lexie Grey: I don't know how you get up in the morning, I honestly don't. Our dad abandoned you. And your mom by all accounts was the meanest person ever and you can't let Derek love you, and it all really, really sucks. But ever since I knew you existed, I had this fantasy about my big sister, and you have failed on every occasion to live up to that fantasy. But I still love you whether you are capable of letting me or not. So, I forgive you. [storms out of bathroom]
Dr. Wyatt: [comes out of bathroom stall] Two o'clock work for you?
Dr. Meredith Grey: Yeah... ok.

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