Grace Holloway

Dr. Grace Holloway is a cardiovascular surgeon in San Francisco. She has a strained relationship with her live-in boyfriend, due to her constantly being constantly either at work or on call. When she has to leave Madama Butterfly during the start of the second act, this is the last straw; he’s moved out by the time she gets home, with the newly regenerated Doctor in tow (he’s the patient she’s called in to do surgery on).