David is an award winning theatre actor/director and frequent recurring Guest Star on popular TV series as diverse as recent "Black Monday"; "Snowfall"; "S.W.A.T."; "For All Mankind";"The Blacklist";"Damages"; "How to Get Away with Murder". His acting career took a galactic step forward when cast as the young full Vulcan Science Officer Lt. Xon on the original Star Trek Phase II, leading to his portrayal of Commander Branch in STTMP. David's preference is to cite "The Man From Atlantis, the Naked Montague" as his true start and the feature "Troop Beverly Hills" as the funnest.