Murph: Hi, Dad.
Cooper: Hey, Murph.
Murph: You son of a bitch. I never made one of these when you were still responding because I was so mad at you for leaving. And then when you went quiet, I feel like I should've lived with that decision, and I have. But today is my birthday. And it's a special one, because you told me... you once told me that when you come back we might be the same age. And today I'm the age you were when you left.
[as Murph begins to cry Cooper becomes emotional again and starts weeping]
Murph: So it would be a real good time for you to come back.
[Murph wipes the tears from her eyes and ends the message]