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Grey's Anatomy S02E18, YesterdayS02E18

Grey's Anatomy · Season 2

Grey's Anatomy season 2 episode 18: Yesterday

Aired 19 February 200643 minRated TV-14

8.3TMDB · 19 votesMark watched

Where to watch Grey's Anatomy Season 2 in Australia

Grey's Anatomy season 2 is streaming in Australia on Disney+ (subscription, listed for the whole show).

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Stream (subscription)

Availability checked 16 November 2026.

What happens in “Yesterday”

Derek and Addison's relationship is rocked to the core when a former friend comes to Seattle Grace and his presence promises to shake things up for a few members of the staff. Burke and Cristina's relationship is affected when one of her secrets is outted. Alex and Izzie are having similar reactions to their closet scenes during the Code Black crisis. On top of this a cocky doctor shows up to piss Derek off in all kinds of ways. A patient is suffering from constant orgasms and her condition sparks interesting conversations among the staff. George is trying to figure out how to get Meredith to see him as more than just a housemate. Another patient, that Derek is treating, is dealing with a rare disorder and needs his parents support and understanding. Burke has a patient who inspires him to talk to Meredith and Cristina about doing what they say they will. Meanwhile, Meredith learns more about her family (in fact maybe more than she may have wanted to know) through her parents.

Episode summary: TMDB.

Before you watch

  • It is episode 18 of 27 of season 2, so watch episodes 1 to 17 first.
  • It runs about 43 minutes.
  • Directed by Rob Corn, written by Mimi Schmir and Krista Vernoff.
  • TMDB users rate it 8.3 out of 10 (19 votes).

Grey's Anatomy trailer

The official trailer for the series (no preview of this episode has been published).

Grey's Anatomy trailerPlay video: Grey's Anatomy trailer

Cast and crew of this episode

Director
Rob Corn
Writers
Mimi SchmirKrista Vernoff
Guest stars
Eric Dane as Mark SloanJeff Perry as Thatcher GreyJesse Plemons as Jake BurtonSteven W. Bailey as JoeDeborah Geffner as Mrs. BurtonJulio Oscar Mechoso as Chuck EatonKate Burton as Ellis GreyBrooke Blanchard as Jill the Paramedic

Credits: TMDB.

More from Grey's Anatomy Season 2

  1. E01
  2. E02
  3. E03
  4. E04
  5. E05
  6. E06
  7. E07
  8. E08
  9. E09
  10. E10
  11. E11
  12. E12
  13. E13
  14. E14
  15. E15
  16. E16
  17. E17
  18. E18
  19. E19
  20. E20
  21. E21
  22. E22
  23. E23
  24. E24
  25. E25
  26. E26
  27. E27

Every episode of Season 2Grey's Anatomy episode guide

Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.