Ally Walker does NOT call him Dr Carter. It does sound like she calls him Dr KRO-VAC, but not Dr Carter.
Error 2 February 2006 by ndholtby - See all my reviews There is an error in this episode. The Fran Bevens character played by Ally Walker mistakenly refers to Dr. Kovac as Dr. Carter the first time she meets him in the treatment room. If you listen, you can hear her recognize Kovac as he enters the room. She says "Dr. Carter", which is the name of the character played by Noah Wylie. None of the other actors respond to the error so perhaps no one caught it, or they had to leave it in for some reason.
Error 2 February 2006 by ndholtby - See all my reviews There is an error in this episode. The Fran Bevens character played by Ally Walker mistakenly refers to Dr. Kovac as Dr. Carter the first time she meets him in the treatment room. If you listen, you can hear her recognize Kovac as he enters the room. She says "Dr. Carter", which is the name of the character played by Noah Wylie. None of the other actors respond to the error so perhaps no one caught it, or they had to leave it in for some reason.