Dr. Calis

Dr. Calis is a corpse when you find him in the Big Empty in 2281.

Background
Dr. Calis was a scientist working in the X-13 research facility. All that is known about him can be found on the terminals in said facility. A cattle prod he was using to defend himself before death still rests alongside his remains.

Appearances
Dr. Calis appears in the Fallout: New Vegas add-on Old World Blues.