Every last model in place file GONE?!

Absolutely no clue how this happened.

Went to open animation editor, computer froze up, and when it unfreezes, every last model seems to have vanished. The exception being any models that were previously locked, scripts unaffected.
Here is the strange part though, I’ve went through at least 10 of my previous versions trying to recover the models and even a version from yesterday did not have the models.
Am I doing something wrong? Is there any hope for getting the models back?

Pretty sure you’re not the only one…