The blood shortage at Grey Sloan Memorial continues. Meanwhile, Meredith makes a risky decision regarding a patient, and Owen’s actions to help his fellow veterans come to light.

Main Cast

Ellen Pompeo (Meredith Grey)
Chandra Wilson (Miranda Bailey)
James Pickens Jr. (Richard Webber)
Caterina Scorsone (Amelia Shepherd)
Camilla Luddington (Jo Wilson)
Kevin McKidd (Owen Hunt)
Kim Raver (Teddy Altman)
Jason George (Ben Warren)
Chris Carmack (Atticus Lincoln)
Anthony Hill (Winston Ndugu)
Adelaide Kane (Jules Millin)
Alexis Floyd (Simone Griffith)
Niko Terho (Lucas Adams)
Harry Shum Jr. (Benson 'Blue' Kwan)
Trevor Jackson (Wes Bryant)

Guest Stars

Jason George (Ben Warren)
Jesse Williams (Jackson Avery)
Sarah Drew (April Kepner)
Alex Landi (Nico Kim)
Jaicy Elliot (Taryn Helm)
Payton Silver (Dr. Knox)
Jay Hayden (Travis Montgomery)
Kristin Lehman (Cora)
Sandy Martin (Sally)
Penelope Kapudija (Harriet)
Cathy Chang (Rose Wong)
Bianca A. Santos (Kristen Clark)
Cedric Sanders (Simon Clark)
Avalon Gray (Leo Hunt)
Colette Gray (Leo Hunt)
River Davidson (Allison Hunt)
Dawnn Lewis (Jamarah Blake)
Janai Kaylani (Pru Miller)
Zaiver Sinnett (Zander Perez)
Sylvia Kwan (Mabel Tseng)
Debbie Allen (Catherine Fox)
Annabelle King (Luna Wilson)
Ryker Murphy (Scout)
Ryden Murphy (Scout)
Mark Garcia (Peds Team Member)

Grey's Anatomy

S18E20 — You Are the Blood

Overview

Main Cast

Guest Stars

Crew

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