Due to a blood shortage, Grey Sloan Memorial is setting up a voluntary donation center. Meanwhile, Nick asks Meredith for help with his patient and Winston is hung up on his relationship with his brother, in the first hour of the season finale.  .

Starring:

Ellen Pompeo, Chandra Wilson, James Pickens, Jr., Justin Chambers, Sara Ramirez, Patrick Dempsey, Kevin McKidd, Sandra Oh, Jessica Capshaw, Jesse Williams, Sarah Drew, Eric Dane, Camilla Luddington, Katherine Heigl, Chyler Leigh, Jerrika Hinton, T.R. Knight, Jason George, Caterina Scorsone, Kelly McCreary, Isaiah Washington, Kim Raver, Kate Walsh, Giacomo Gianniotti, Martin Henderson, Gaius Charles, Tessa Ferrer, Brooke Smith, Jake Borelli, Greg Germann, Chris Carmack, Richard Flood, Anthony Hill

Genre:

Drama, Romance, Medical