(written from a Production point of view)
Chris Hall is an actor who played Wesley Crusher's friend in the Star Trek: The Next Generation first season episode "Angel One". He received no credit for his appearance and was identified by the name tag of his costume which was sold off on It's A Wrap! sale and auction on eBay.  Hall filmed his scenes on Thursday, 12 November 1987 on Paramount Stage 9.
This is his only known acting credit.