Grey's Anatomy I Walk the Line (Season 15, Episode 13)
TV-14
TV Episode | 42 min | Drama, Romance

Grey's Anatomy

I Walk the Line (Season 15, Episode 13)

TV-14

TV Episode | 42 min | Drama, Romance

A sea of patients flood the hospital after gunfire goes off at a parade and a blast from the past throws Maggie off her game on the same day that Meredith tries to talk to her about DeLuca. Owen and Amelia get some life-altering news.

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Cast	+ Add Cast
31 cast members

Name	Known for
Ellen Pompeo Dr. Meredith Grey Dr. Meredith Grey See fewer	Grey's Anatomy (2005)
Justin Chambers Dr. Alex Karev Dr. Alex Karev See fewer	Grey's Anatomy (2005)
Chandra Wilson Dr. Miranda Bailey Dr. Miranda Bailey See fewer	Grey's Anatomy (2005)
James Pickens Jr. Dr. Richard Webber Dr. Richard Webber See fewer	Grey's Anatomy (2005)
Kevin McKidd Dr. Owen Hunt Dr. Owen Hunt See fewer	Trainspotting (1996)
Jesse Williams Dr. Jackson Avery Dr. Jackson Avery See fewer	The Cabin in the Woods (2011)
Caterina Scorsone Dr. Amelia Shepherd Dr. Amelia Shepherd See fewer	The November Man (2014)
Camilla Luddington Dr. Jo Karev Dr. Jo Karev See fewer	Tomb Raider (2013)
Kelly McCreary Dr. Maggie Pierce Dr. Maggie Pierce See fewer	Grey's Anatomy (2005)
Giacomo Gianniotti Dr. Andrew DeLuca Dr. Andrew DeLuca See fewer	Grey's Anatomy (2005)
Kim Raver Dr. Teddy Altman Dr. Teddy Altman See fewer	24 (2001)
Tim Reid Julian Julian See fewer	WKRP in Cincinnati (1978)
Greg Germann Dr. Thomas Koracick Dr. Thomas Koracick See fewer	Ally McBeal (1997)
Margaret Avery Lucille Reed Lucille Reed See fewer	The Color Purple (1985)
Billy Boyd Seamus Seamus See fewer	The Lord of the Rings: The Return of the King (2003)
Kyle Secor John Dickinson John Dickinson See fewer	Homicide: Life on the Street (1993)
Richard Cox Marvin Reed Marvin Reed See fewer	Cruising (1980)
Jake Borelli Dr. Levi Schmitt Dr. Levi Schmitt See fewer	Grey's Anatomy (2005)
Jenica Bergere Dr. Kimberly Thompson Dr. Kimberly Thompson See fewer	Safety Not Guaranteed (2012)
Jaicy Elliot Dr. Taryn Helm Dr. Taryn Helm See fewer	Station 19 (2018)
Sophia Ali Dr. Dahlia Qadri Dr. Dahlia Qadri See fewer	Uncharted (2022)
Alex Blue Davis Dr. Casey Parker Dr. Casey Parker See fewer	Grey's Anatomy (2005)
Jennifer Grey Carol Dickinson Carol Dickinson See fewer	Dirty Dancing (I) (1987)
Luke Ashlocke Pete Pete See fewer	Grey's Anatomy (2005)
Riley Thomas Stewart Colin Anderson Colin Anderson See fewer	Binary (I) (2023)
Kevin Clarke Paramedic Kevin (as Kevin J. Clarke) Paramedic Kevin (as Kevin J. Clarke) See fewer	Grey's Anatomy (2005)
Jason Ganzel Barista Jason Barista Jason See fewer	Grey's Anatomy (2005)
Bokhee An Nurse Bokhee (uncredited) Nurse Bokhee (uncredited) See fewer	Grey's Anatomy (2005)
Linda Klein Nurse Linda (uncredited) Nurse Linda (uncredited) See fewer	Grey's Anatomy (2005)
Chad Mochrie Bagpipe Band Member (uncredited) Bagpipe Band Member (uncredited) See fewer	The Bold and the Beautiful (1987)
Beverly Rose Girl coloring (uncredited) Girl coloring (uncredited) See fewer	You (2018)