Dr. Wiki

Dr. Wiki is a character from That SciFi Guy. He is an entity seemingly born in cyberspace, who is a wellspring of knowledge for almost anything and everything. He appears in each of That SciFi Guy's shows, always offering information about a recently mentioned subject. The character is a simple hand-drawn faceless image wearing glasses and a doctor's smock.

Since arriving on ThatGuyWithTheGlasses, Dr. Wiki's original voice (which seemed to be a simple text-to-voice program) has been re-dubbed by a variety of guest stars, including Linkara, Angry Joe, and others.