From Halopedia, the Halo wiki
This article is about the voice actor. For other people with this name, see O'Donnell.
Bob O'Donnell was an actor and voice actor for video games. He is the father of Bungie music artist Martin O'Donnell. He has worked on only a few films and video games, most notably voicing Dr. Kerr in the Bungie Studios video game Oni and the Drunken Dwarf in Myth. He also voiced a small uncredited part in Halo 2, speaking the single line by the Prophet of Objection in the opening cinematic of the game. In Halo: Reach, he is credited as the "Voice of the terminals", or Data pads. Bob O'Donnell passed away on February 22, 2018.