whoa!! so hapi with dis latest news!! Prison Break fans alert! Dr. Sara Tancredi is returning to the series probably in Season 4 and she's actuali not dead, yet. Hurray!! Michael Scofield must hav been extremely hapi..and yea dis totally makes d series much more exciting to watch..xoxo

TV GUIDE: So... I take it that wasn't Sara's head in that box....

Matt Olmstead: Yeah, that wasn't.

TVG: But initially it was supposed to be her head. What changed?

Olmstead: What changed was.... once we realized that the emotional hook of Season 3 was going to be the death of Sara, when we didn't get the actress to do it, as soon as we wrote it and shot it, we realized that there was actually a way she could still be alive. Lincoln glanced at the head in the box for a split second. That could've been anyone. He wasn't about to pull it up from the hair and inspect it closely. And then we were fairly careful thereafter of references we made to that and who took credit for it and what was seen or heard, and we left it fairly [vague]. But initially when we realized that we never actually saw the character get killed, we just had that knowledge in our back pocket and moved forward with the narrative as we intended. Which was: she's out of the picture, Michael's [feeling guilty] and Lincoln is freaking out because if they did that to her, they could do that to his son. It really gave us a real push for the season.

**Abstracted from pinkisthenewblog.com**