What date was the video game released for which Dan Jeannotte voiced Arno Dorian ?
Dan Jeannotte:  He also did the voice and motion capture for Arno Dorian in Assassin's Creed Unity, an action-adventure video game developed by Ubisoft Montreal and published by Ubisoft. Assassin's Creed Unity:  It was released in November 2014 for Microsoft Windows, PlayStation 4 and Xbox One.
November 2014