TV Series | TV-14 | | Drama, Romance
The character portrayed by Leslie Bibb, Erin Harkins, was originally supposed to die in the episode where she and Luka (Goran Visnjic) were in a car accident. The producers changed their mind after the episode had been written, and after an ambiguous ending, she resurfaced... ...
Dr. Susan Lewis:
Mmm, yeah, and what is that, can I ask you? My car's in the shop, I drop Susie off at my parents, meet up with you to go tequila shopping, and all of a sudden we're having a torrid affair?
Dr. Mark Greene: Who said it was torrid?
Dr. Susan Lewis: No one, I'm just assuming it would ...
In the first two seasons Carter mentions having a sister. She does not exist in any way in later seasons.