9 Must-See Moments From The Episode 10 Preview! Hold on, did you just say parallel universe? The upcoming episode of Shadowhunters is taking an interesting turn! Facebook Twitter Watch Again Watch Episode You really don't want to miss this. 1. We 100% endorse this decision! 2. So, in this parallel world, it is pretty much business as usual for Clace? 3. The Morgensterns would have been such a happy family. 4. Is this the portal that leads Clary to another world? 5. She needs to be careful however, or she may never come back! 6. WHAT'S IN THE BOX?! 7. Clary is shocked by what she finds. 8. What has our Lightwood siblings so upset? 9. Jace and Alec desperately need one another! What moment shocked you the most in the Episode 10 preview? Let us know in the comments below.