Abstract: An multi-information-character imaging surveillance system and methodology which employs an optical, daytime, color video imager, an optical, nighttime, light-intensified, black-and-white video imager, a thermal imager, and housing structure closely containing each of said imagers as an assembly in respective, cooperative, relative positions and conditions wherein they share a substantially common point of view. Each of the three imagers has an imaging axis, and the three imaging axes are oriented whereby they are substantially bore-sight aligned at infinity. Further included and employed is computer-controllable, motor-actuatable drive structure which is operatively and drivingly connected to the housing structure, and thus to the contained imager assembly, for producing unitized, selective and controlled surveillance-motion tracking via generally horizontal panning and general vertical tilting motions.