TV’s longest-running primetime medical series ever, “Grey’s Anatomy,” officially scrubbed in for its 20th season on March 14, 2024. The new episodes were delayed until mid-season due to the writers’ and actors’ strikes of 2023. Only three cast members from the first season in 2005 are still a part of the ABC drama in 2024: Ellen Pompeo as Meredith Grey, Chandra Wilson as Dr. Miranda Bailey, and James Pickens Jr. as Dr. Richard Webber.
Behind the scenes, Meg Marinis has taken over as showrunner from Krista Vernoff, who departed after Season 19. Marinis wrote the season premiere, which is directed by long-time cast member Kevin McKidd. Because of the late start, the 20th season will be the shortest since the first season with only 10 episodes total. Scroll through our gallery below to see all of the “Grey’s Anatomy” Season 20 cast photos. Did your favorite doctors and interns return?
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Ellen Pompeo
Image Credit: ABC/Nino Muñoz as Meredith Grey
Series regular as of Season 1
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Chandra Wilson
Image Credit: ABC/Nino Muñoz as Miranda Bailey
Series regular as of Season 1
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James Pickens Jr.
Image Credit: ABC/Nino Muñoz as Richard Webber
Series regular as of Season 1
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Kevin McKidd
Image Credit: ABC/Nino Muñoz as Owen Hunt
Series regular as of Season 5
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Camilla Luddington
Image Credit: ABC/Nino Muñoz as Jo Wilson
Series regular as of Season 10
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Caterina Scorsone
Image Credit: ABC/Nino Muñoz as Amelia Shepherd
Series regular as of Season 11
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Kim Raver
Image Credit: ABC/Nino Muñoz as Teddy Altman
Series regular Seasons 6-8, and again Seasons 15-Present
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Jake Borelli
Image Credit: ABC/Nino Muñoz as Levi Schmitt
Series regular as of Season 16
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Chris Carmack
Image Credit: ABC/Nino Muñoz as Atticus Lincoln
Series regular as of Season 16
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Anthony Hill
Image Credit: ABC/Nino Muñoz as Winston Ndugu
Series regular as of Season 17
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Alexis Floyd
Image Credit: ABC/Nino Muñoz as Simone Griffith
Series regular as of Season 19
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Harry Shum Jr.
Image Credit: ABC/Nino Muñoz as Benson “Blue” Kwan
Series regular as of Season 19
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Adelaide Kane
Image Credit: ABC/Nino Muñoz as Jules Millin
Series regular as of Season 19
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Midori Francis
Image Credit: ABC/Nino Muñoz as Mika Yasuda
Series regular as of Season 19
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Niko Terho
Image Credit: ABC/Nino Muñoz as Lucas Shepherd Adams
Series regular as of Season 19
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Debbie Allen
Image Credit: ABC/Nino Muñoz as Catherine Fox
Guest star as of Season 8
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Jaicy Elliot
Image Credit: ABC as Taryn Helm
Guest star as of Season 16
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Scott Speedman
Image Credit: ABC/Nino Muñoz as Nick Marsh
Series regular Seasons 18-19; Guest star as of Season 20
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Jason George
Image Credit: ABC/James Clark as Ben Warren
Series regular Seasons 12-14; Guest star as of Season 15
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Jessica Capshaw
Image Credit: Disney/Anne Marie Fox as Arizona Robbins
Series regular Seasons 6-14; Guest star as of Season 20
