Right at the end of the Trinastich clip, after Watts leaves, Trinastich confides to the officer that something’s not right with Watts. He mentions him swaying nervously, as if standing on a tilting ship’s deck. He also mentions that he’s hear Watts having “flat-out” rows with Shan’ann.
Watts has absolutely no ability to hide his body language cues. His key tells are folding his arms, swaying, and curling his lower lip.