Finales for any show are often explosive, but onThe 100, theyre oftenquite literallyexplosive.
Were telling one story every season and it ends with the whole point of the thing.
So every season were obviously facing, How do we top ourselves?

Credit: Diyah Pera/The CW
For Wednesdays finale, theyve found the way to up the ante even more.
But like always, Clarke has a crazy plan for survival: going back to space.
And thats where much of the finale focuses.
We wanted it to feel more and more desperate, more and more breathless.
And just like Rothenberg teases, it will leave you and the characters breathless.
He adds: Just when you think its over holy s!
Now they cant breathe.
The 100finale airs Wednesday at 9 p.m.
ET on The CW.