The mystery continues. Who are these creatures and could they be related in any way to the Quagaars ... I mean Builders? And what exactly is this place made of that the landing parties' weapons won't even scratch the plaster? Reed is right to try and rein in the captain but it's going to be an uphill battle. Archer, like most starship commanders, doesn't like being told what to do. And know they gonna go after those things? That may not be Reed's greatest idea yet.