An ambitious but high-strung detective who has it out for Harding in a big way. He later teams up with Dixon to try and nail him, disgusted with the corrupt cops in their midst. He technically outranks Harding, but their boss, Margrave, protects him-- and it incenses Moss to no end.

Moss is something of a comic relief character, as he's always overwhelmed and constantly the butt of the joke-- though he's good at what he does, and he knows it. He's just biding his time until he finally gets the last laugh.