There's a bug someone reported about a missing face image when you hide inside Elize's bathroom, resulting in that short questline unplayable.
I had accidentally deleted that asset from the demo build. Will be fixed in the next update.
Additionally, some players have been reporting they can't see the HUD. If the game hides and doesn't turn it back on, you can just do it yourself anywhere in the game- press TAB or other on controller to show/hide the HUD yourself.
Please check Menu> Help> Controls.