Real world article
(written from a production point of view)
Danny Kolker is an actor who played a Klingon guard on Rura Penthe in the Star Trek: Enterprise second season episode "Judgment". His costume was sold on It's A Wrap! sale and auction for $1,025. [1](X)
Kolker worked as a production assistant for Two Guys and a Girl (1998-2001) in which David Ogden Stiers, Maury Ginsberg, and Michael Welch appeared in recurring roles. His only known acting appearance was as "Dr. Schiff" in The Devil's Dolls.