Dr. Erica Hahn is a fictional character portrayed by Brooke Smith in the TV series Grey's Anatomy.
In the first episode they appeared in, titled 17 Seconds (season 2), they were 38 years old.
They appear in 25 episodes out of a total of 430 aired so far and have accumulated 3486 positive votes.
Episodes25
17 Seconds
episode S2.E25 may 2006The victims of a workplace shooting are admitted. Izzie puts her job on the line to ensure Denny gets a new heart, Callie makes an effort with Meredith, and Addison is suspicious of Derek.
Deterioration of the Fight or Flight Response
episode S2.E26 may 2006Burke is admitted as a patient, along with Richard's niece. Izzie and the others fight to keep Denny alive, while Alex tries to secure the donor heart for him.
Losing My Religion
episode S2.E27 may 2006Richard is determined to discover the guilty party, and punishes the interns by making them arrange a prom for his niece. Meanwhile, Callie presses George about his feelings, and Derek and Meredith have to make a decision about Doc.
From a Whisper to a Scream
episode S3.E9 november 2006A traumatic car accident fills the ER. Cristina has a crisis of conscience about her deceptive teamwork with Burke, Izzie pushes the boundaries of her probation, and Callie tries to explain herself to George.
Don't Stand So Close to Me
episode S3.E10 november 2006Bailey is adamant that Burke and Cristina should be punished, Derek doubts his abilities, Izzie tries to take a stand against Mark's patronizing behavior, and Meredith deals with family in two very different ways.
Haunt You Every Day
episode S4.E5 october 2007Meredith feels she's being haunted by her Mother's ashes, and Cristina is denied a surgery for a surprising reason.
Kung Fu Fighting
episode S4.E6 november 2007A man survives a parachute accident without serious injury, two women refuse treatment because of a wedding contest, and Cristina and Izzie jockey for inclusion in Hahn's surgeries.
Physical Attraction... Chemical Reaction
episode S4.E7 november 2007Hahn bans Cristina from her service, Bailey covers more and more of Torres' duties, and Izzie and George go to extreme lengths to recapture the magic of their first encounter.
Forever Young
episode S4.E8 november 2007Bailey crosses the line when the guy she had a crush on in high school shows up in the ER during an onslaught of high school students involved in a bus crash. The Grey sisters run and hide when their father shows up drunk, while Derek tries to get back into the dating scene with another doctor and Cristina tries her best to get back into Hahn's good graces.
Crash Into Me: Part 1
episode S4.E9 november 2007An accident in the ER bay leaves two paramedics fighting for their lives, and a third who refuses Bailey's care. Meanwhile, Alex juggles two women, and Lexie begins to bond with a patient.
Crash Into Me: Part 2
episode S4.E10 december 2007Tragedy abounds for everyone at Seattle Grace as they all continue in efforts to get the paramedic out of the overturned ambulance, stop the bleeding of a man who won't quit, and a bigot with a Nazi tattoo on his stomach. On the personal side, Rebecca returns to spend time with Alex, Miranda's husband finds it harder to wait for her while she's in surgery, and Cristina still tries to get on Hahn's good side, even though Bailey has put her elsewhere.
Lay Your Hands on Me
episode S4.E11 january 2008Bailey's son comes to the ER, Derek takes a housing step that puts pressure on Meredith, Izzie has a crisis of faith, and Cristina's choice may change her course with Hahn.
Where the Wild Things Are
episode S4.E12 april 2008The judgment of the residents is skewed by a competition, Meredith tries therapy and a bear attack may be more than it appears.
Piece of My Heart
episode S4.E13 may 2008Addison is not prepared for all the changes that greet her upon her return to Seattle Grace for a specialized surgery, Meredith and Derek begin their clinical trial, Izzie feels left out, and Karev is confronted with an unexpected announcement.
The Becoming
episode S4.E14 may 2008The new clinical trial patient has a secret, Yang is dealt a blow from a distance by Burke, the nurses refuse to work with Sloan, and Meredith's therapist tells her some home truths.
Losing My Mind
episode S4.E15 may 2008Cristina is still in her slump and turning mean, Izzie finally confronts Ava/Rebecca, and Meredith's anger with her therapist is challenged by a patient with a Cinderella story.
Freedom: Part 1
episode S4.E16 may 2008A surgical team battles the clock as they try to save a boy encased in cement, Karev's situation with an ever-disintegrating Ava brings back painful memories that interfere with his judgment, Derek and Meredith have one last chance at their clinical trial.
Freedom: Part 2
episode S4.E17 may 2008Meredith and Derek are at odds over whether or not to continue with their 13th clinical trial patient and the doctors lift the final critical pieces of cement from the young boy's body. Meanwhile, Alex rushes Ava into the hospital and is forced to confront the reality of her condition.
Dream a Little Dream of Me: Part 1
episode S5.E1 september 2008Meredith and Derek find that "happily ever after" isn't as easy as they hoped, Cristina finds interest in a military doctor, and the Chief is surprised to hear that Seattle Grace is no longer ranked as a top-tier teaching hospital.
Dream a Little Dream of Me: Part 2
episode S5.E2 september 2008As a group of best friends deal with the aftermath of their car crash, Dr. Torres takes the lead on a groundbreaking course of treatment for one of the patients. Meanwhile, Major Hunt starts to irritate other attendings with his presence in the hospital.
Here Comes the Flood
episode S5.E3 october 2008There is a huge problem affecting the whole hospital including patients too. Richard is trying to do his best to solve the problem.
Brave New World
episode S5.E4 october 2008Callie worries over her first real date with Erica. Cristina stumbles upon a neglected area of the hospital.
There's No 'I' in Team
episode S5.E5 october 2008Bailey's dream of a domino surgery crumbles when one of the donors learns of her husband's affair. Meredith is insulted when she gets no credit for the procedure she and Derek worked on together.
Life During Wartime
episode S5.E6 october 2008The new trauma surgeon shocks everyone with his methods, Bailey is asked to save a girl with an inoperable tumor, and Callie's not sure what she wants.
Rise Up
episode S5.E7 november 2008The residents and interns squabbling over procedures upsets Dr. Hunt, Erica discovers what happened to the heart she lost, and Derek asks Sloan to break out the McSteamy to distract Yang.
- 17 Seconds
- Deterioration of the Fight or Flight Response
- Losing My Religion
- From a Whisper to a Scream
- Don't Stand So Close to Me
- Haunt You Every Day
- Kung Fu Fighting
- Physical Attraction... Chemical Reaction
- Forever Young
- Crash Into Me: Part 1
- Crash Into Me: Part 2
- Lay Your Hands on Me
- Where the Wild Things Are
- Piece of My Heart
- The Becoming
- Losing My Mind
- Freedom: Part 1
- Freedom: Part 2
- Dream a Little Dream of Me: Part 1
- Dream a Little Dream of Me: Part 2
- Here Comes the Flood
- Brave New World
- There's No 'I' in Team
- Life During Wartime
- Rise Up
Best moments10
- Cristina is still in her slump and turning mean, Izzie finally confronts Ava/Rebecca, and Meredith's anger with her therapist is challenged by a patient with a Cinderella story.
- A man survives a parachute accident without serious injury, two women refuse treatment because of a wedding contest, and Cristina and Izzie jockey for inclusion in Hahn's surgeries.
- The victims of a workplace shooting are admitted. Izzie puts her job on the line to ensure Denny gets a new heart, Callie makes an effort with Meredith, and Addison is suspicious of Derek.
- The new clinical trial patient has a secret, Yang is dealt a blow from a distance by Burke, the nurses refuse to work with Sloan, and Meredith's therapist tells her some home truths.
- The new trauma surgeon shocks everyone with his methods, Bailey is asked to save a girl with an inoperable tumor, and Callie's not sure what she wants.
- Bailey's dream of a domino surgery crumbles when one of the donors learns of her husband's affair. Meredith is insulted when she gets no credit for the procedure she and Derek worked on together.
- Callie worries over her first real date with Erica. Cristina stumbles upon a neglected area of the hospital.
- There is a huge problem affecting the whole hospital including patients too. Richard is trying to do his best to solve the problem.
- As a group of best friends deal with the aftermath of their car crash, Dr. Torres takes the lead on a groundbreaking course of treatment for one of the patients. Meanwhile, Major Hunt starts to irritate other attendings with his presence in the hospital.
- Meredith and Derek find that "happily ever after" isn't as easy as they hoped, Cristina finds interest in a military doctor, and the Chief is surprised to hear that Seattle Grace is no longer ranked as a top-tier teaching hospital.
- Losing My Mind
- Kung Fu Fighting
- 17 Seconds
- The Becoming
- Life During Wartime
- There's No 'I' in Team
- Brave New World
- Here Comes the Flood
- Dream a Little Dream of Me: Part 2
- Dream a Little Dream of Me: Part 1