(This post and it's comments contain spoilers).

We are getting closer and closer to finding out what the hell is going on in Miracle Day, and Episode 7 is the best episode that tries to explain that so far! What a fantasic episode eh? A whole new past has been uncovered for Jack. Just when you thought there was nothing else to learn, a new love and a new life pops out.
Gwen must fight to protect her family, and takes a terrifying journey covering both miles and decades as the long history of the Miracle is revealed.
Discuss Miracle Day - Immortal Sins in the comments below and let us know what you thought about the episode!