Change is the keyword in the fourth season of ABC’s megahit medical drama Grey’s Anatomy. We enter a world of change in the irresistible and unforgettable fourth season of television’s most acclaimed dramas now on DVD from ABC Studios. Enjoy all 16 episodes from the writers’ strike-shortened fourth season on a comprehensive five-disc DVD box set that features two new regular stars...Chyler Leigh and Brooke Smith as they replace Isaiah Washington and Kate Walsh.

Grey’s Anatomy stars Ellen Pompeo as Meredith Grey, Sandra Oh as Cristina Yang, Katherine Heigl as Isobel Stevens, T.R. Knight as George O’Malley, Justin Chambers as Alex Karev, Chandra Wilson as Miranda Bailey, James Pickens Jr. as Dr. Richard Webber, Eric Dane as Dr. Mark “McSteamy” Sloane, Sara Ramirez as Dr. Callie Torres, Chyler Leigh as Lexie Grey, with Brooke Smith as Erica Hahn, and Patrick Dempsey as Derek “Dr. McDreamy” Shepherd.

Read our review by Pavan here:
http://www.sitcomsonline.com/greysanatomyseason4dvdreview.html