The twists and turns in the storyline have been endless as the drama at Crichton-Clark continues to unfold on General Hospital-and now, everyone inside the building is even more danger than before.

The Crichton-Clark Situation Turns Deadly

Despite the successful killings of Peter Harrell Sr., Levi/Peter Jr. (Zachary Garred), Stavros (Robert Kekler-Killer), and the fact that Victor (Thaao Penghlis) also appears to be at death's door, everyone from Port Charles who has wound up in the building is still in great danger, as Victor pressed a remote control button in his suit which would cause the clinic to blow up-and no one knows just how long they have before they could die.

"We don't have a lot of time. This whole place is going to blow up," Nathan (Ryan Paevy) tells Maxie (Kirsten Storms), Lulu (Emmee Rylan) and Dante (Dominic Zamprogna) in a preview clip for the Wednesday, September 17 episode.

Jason Escapes From Crichton-Clark?

But while Nathan remains calm and tries to get his friends out safely, his mother, Dr. Obrecht (Kathleen Gati) feels less assured about everyone's ability to escape, screaming to Anna (Finola Hughes) that all hope appears to be lost.

"We are all trapped inside," she says to Anna in the clip.

And while none of them are aware that Jason and Robin (Kimberly McCullogh) are also in the building, those two are trying to escape as well. Their escape however, could be put in jeopardy when Robin comes face-to-face with an unexpected former enemy.

"No. No, it can't be," she says.

General Hospital airs Monday-Friday at 3 p.m. on ABC.