Or maybe he finds some alien artifact in the library that suddenly grabs his head and implants something in his brain that takes over his conciensness and wrecks havoc on the ship using Nick's body, or maybe just give secret information to the enemy or something like that and when I get back I can write a colab with whoever was controlling him of how he fights it off with his sheer power of will while Jameson is cutting into his skull with that scary smile on his face and we'll all just have to wait and see who we can trust, but then it turns out that the Admiral has been infected too and and... ok, maybe I have watched too much Stargate when I was little.