Check Hold Surveillance
Records
It takes a few minutes of digging, but you manage to find the video files from the cameras mounted in the hold. You jump to the day and hour that Umesh visited, and sure enough, you spot him entering, looking distinctly unbroken and alive. He glances around with a slightly furtive look and then ducks down the nearest aisle of shelving, out of view of the cameras.
You do your best to triangulate his position, but you can’t see exactly where he went. But you now know the general area, and that’s enough to start.