Demetri Noh is Mark's partner with the FBI.

Noh is one of the younger agents in the Field Office, as his youthful exuberance can be a problem; it often causes him to jump to conclusions before gathering all of the facts.

There is one area where Demetri is forced into methodical thinking, however: wedding planning with fiancée Zoey. The reason? Noh has to ensure that she never discovers his secret.

Demetri Noh Quotes

What if I didn't see anything because six months from now I'm gonna be dead?

Demetri

Demetri: It sounds totally nuts: Nazis, dead birds, doll heads.