S4E15

Losing My Mind

Grey's Anatomy

calendar_todayMay 15, 2008 schedule43 min star7.0

Dr. Wyatt refuses to let Meredith give up on therapy. Alex learns something else about Rebecca. The Chief wants Erica to perform a daring surgery. Christina continues to act strangely.

broadcast_on_home Networks

ABC

star Guest Stars

Brooke Smith

Brooke Smith

Erica Hahn

Cress Williams

Cress Williams

Tucker Jones

Amy Madigan

Amy Madigan

Katharine Wyatt

Lauren Stamile

Lauren Stamile

Nurse Rose

April Grace

April Grace

Greta's Sister

Jeffrey D. Sams

Jeffrey D. Sams

Andre Barrett

Paul Dooley

Paul Dooley

Dr. Walter Tapley

Regina Taylor

Regina Taylor

Greta

Elizabeth Reaser

Elizabeth Reaser

Rebecca Pope

person

Bruce Purcell

Patient (uncredited)