S03E05Grey's Anatomy season 3 episode 5: Oh, the Guilt
Aired 19 October 200643 minRated TV-14
Where to watch Grey's Anatomy Season 3 in Australia
Grey's Anatomy season 3 is streaming in Australia on Disney+ (subscription, listed for the whole show).
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Availability checked 16 November 2026.
What happens in “Oh, the Guilt”
Derek learns one of Addison's secrets. Bailey talks about motherhood and depression to a mother who is set to have cancer surgery and who seems to not care about any decisions concerning the future. A resident is fiercely questioned about the death of a male patient. An ex-couple meet before lunch and get stuck - Meredith and Addison work on their case. Things get awkward when the ex-couple's daughter, Michelle, arrives at the hospital.
Episode summary: TMDB.
Before you watch
- It is episode 5 of 24 of season 3, so watch episodes 1 to 4 first.
- It runs about 43 minutes.
- Directed by Jeff Melman, written by Joan Rater, Allan Heinberg and Zoanne Clack.
- TMDB users rate it 8.4 out of 10 (17 votes).
Grey's Anatomy trailer
The official trailer for the series (no preview of this episode has been published).
Play video: Grey's Anatomy trailer
Cast and crew of this episode
- Director
- Jeff Melman
- Writers
- Joan RaterAllan HeinbergZoanne Clack
- Guest stars
- Moe Irvin as Nurse Tyler ChristianFaith Prince as Sonya CowlmanJustina Machado as Anna NylesArye Gross as Adam MorrisMargo Harshman as Jennifer MorrisTodd Babcock as Dr. Matthew SavoyKate Anthony as Nurse KateChris Conner as Mr. Nyles
Credits: TMDB.
More from Grey's Anatomy Season 3
Every episode of Season 3Grey'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.