No higher resolution available. David_Underhill.jpg (download) (214 × 314 pixels, file size: 15 KB, MIME type: image/jpeg) About File History additional actor of science fiction who was on "The Big Bang Theory" File history Click on a date/time to view the file as it appeared at that time. Date/TimeThumbnailDimensionsUserComment current04:17, November 21, 2012214 × 314 (15 KB)SondraDene (wall | contribs)additional actor of science fiction who was on "The Big Bang Theory" Retrieved from "http://bigbangtheory.wikia.com/wiki/File:David_Underhill.jpg?oldid=49429" Ad blocker interference detected! Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.