Starting with this episode, the opening credit montage is taken out, and there is new opening music, with the cast revealed in the first scenes.
This is the final appearance of Garret Dillahunt (Steve).
Dr. Coburn: 12 of betamethasone.
Abby: Oh, come on!
Dr. Coburn: We have to mature the baby's lungs in case of an emergent birth.
Abby: No, no, no, no, no! I have two and a half months left to go. This baby is not coming until then.
Sam: You know Steve, I was gonna ask you what happened to you to turn you into this. But then I realized it was always in the cards from the moment that I met you. You were on your way to becoming exactly what you are now.
Steve: I love him. I know you don't believe that. Especially right now. But I do.
Sam: Yeah, you love him. Right. That's why you get some woman to snatch him from school and tie him up and leave him in a van. You don't even remember his medicine.