Real World article
(written from a Production point of view)
Vhnori Hatil's mourner 2 a Vhnori mourner

Chad Valchar is an actor who played a Vhnori mourner in the Star Trek: Voyager episode "Emanations". He received no credit for his work and was identified by the name tag of his costume which was sold off on It's A Wrap! sale and auction on eBay. [1]

This is his only known acting appearance.