Name	Known for
Ellen Pompeo Dr. Meredith Grey (credit only) Dr. Meredith Grey (credit only) See fewer	Grey's Anatomy (2005)
Justin Chambers Dr. Alex Karev (credit only) Dr. Alex Karev (credit only) 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 (credit only) Dr. Owen Hunt (credit only) See fewer	Trainspotting (1996)
Jessica Capshaw Dr. Arizona Robbins (credit only) Dr. Arizona Robbins (credit only) See fewer	Valentine (2001)
Sarah Drew Dr. April Kepner (credit only) Dr. April Kepner (credit only) See fewer	Moms' Night Out (2014)
Jesse Williams Dr. Jackson Avery (credit only) Dr. Jackson Avery (credit only) See fewer	The Cabin in the Woods (2011)
Caterina Scorsone Dr. Amelia Shepherd (credit only) Dr. Amelia Shepherd (credit only) See fewer	The November Man (2014)
Camilla Luddington Dr. Jo Wilson (archive footage) Dr. Jo Wilson (archive footage) See fewer	Tomb Raider (2013)
Kelly McCreary Dr. Maggie Pierce Dr. Maggie Pierce See fewer	Grey's Anatomy (2005)
Jason George Dr. Ben Warren Dr. Ben Warren See fewer	Fallen (1998)
Giacomo Gianniotti Dr. Andrew DeLuca (credit only) Dr. Andrew DeLuca (credit only) See fewer	Grey's Anatomy (2005)
Debbie Allen Dr. Catherine Avery Dr. Catherine Avery See fewer	Fame (1982)
Amy Landecker Morgan Morgan See fewer	Dan in Real Life (I) (2007)
Frankie Faison William Bailey William Bailey See fewer	Coming to America (1988)
Mark Moses Dr. Larry Maxwell Dr. Larry Maxwell See fewer	Platoon (1986)
Robert Picardo Mr. Nelligan Mr. Nelligan See fewer	Star Trek: Voyager (1995)
Johnathan McClain Dr. Rich Gregory Dr. Rich Gregory See fewer	Mad Men (2007)
Bianca Taylor Elena Bailey Elena Bailey See fewer	Grey's Anatomy (2005)
Taylor Mosby Collegiate Miranda Bailey Collegiate Miranda Bailey See fewer	Thunder Force (2021)
Brooklyn Laws Preteen Miranda Bailey Preteen Miranda Bailey See fewer	Grey's Anatomy (2005)
Alana Gay Young Miranda Bailey Young Miranda Bailey See fewer	Lessons in Chemistry (2023)
BJ Tanner William George 'Tuck' Bailey-Jones William George 'Tuck' Bailey-Jones See fewer	Lethal Weapon (2016)
Sarah Benoit Nurse Julia Udell Nurse Julia Udell See fewer	The Kids Are Alright (2018)
Sean Sekino Intern Stuart Intern Stuart See fewer	California King
Sharaé Nikai Doctor (as Sharae Nikai) Doctor (as Sharae Nikai) See fewer	The Other, Gold (2024)
Timothy Gouran Hot Dog Vender Hot Dog Vender See fewer	Grey's Anatomy (2005)
Matt Valvardi Nurse Nurse See fewer	Legacy (IV) (2020)
Robert Baker Dr. Charles Percy (archive footage) (uncredited) Dr. Charles Percy (archive footage) (uncredited) See fewer	Indiana Jones and the Kingdom of the Crystal Skull (2008)
Eric Dane Dr. Mark Sloan (archive footage) (uncredited) Dr. Mark Sloan (archive footage) (uncredited) See fewer	X-Men: The Last Stand (2006)
Patrick Dempsey Dr. Derek Shepherd (archive footage) (uncredited) Dr. Derek Shepherd (archive footage) (uncredited) See fewer	Grey's Anatomy (2005)
T.R. Knight Dr. George O'Malley (archive footage) (uncredited) Dr. George O'Malley (archive footage) (uncredited) See fewer	The Flight Attendant (2020)
Mandy Moore Mary Portman (archive footage) (uncredited) Mary Portman (archive footage) (uncredited) See fewer	A Walk to Remember (2002)
Michael O'Neill Gary Clark (archive footage) (uncredited) Gary Clark (archive footage) (uncredited) See fewer	Dallas Buyers Club (2013)
Sara Ramirez Dr. Callie Torres (archive footage) (uncredited) Dr. Callie Torres (archive footage) (uncredited) See fewer	Grey's Anatomy (2005)