Unidentified interviewer

 is an unseen character in the Believe trailers for Halo 3. Although he is not seen, his voice is heard; he sounds like a middle-aged man with an English accent. He interviews some retired soldiers about their experiences during the Human-Covenant War. The interviews take place at the Museum of Humanity; it is quite likely that he works there. However, he is also seen out in the woods during one of the shorts. He also narrates the history and the background for the Museum.