WARNING: If you don't want to know what happened in this episode, don't read this photo recap!
So, now that Penny 23 has come into this timeline, Josh catches him up on everything. And let's be clear, it's a good little catch up. One that includes a look back at the fact that everyone's hooked up with each other and gotten into a lot of trouble. Important things to remember:
Penny kept losing his hands and signed a billion year contract wih the library, Marina and Julia were hedgewitches together and Kady was on the outs with them generally, and also Penny in this timeline is dead, his body was destroyed and he's on the Astral Plane in the Underworld Library.