A former model and college sports star, actor Dylan Bruno made a name for himself in the late 1990s and 2000s with a string of supporting roles in features like “Saving Private Ryan” (1998) and “The One” (2001). Television offered him more substantial work in movies of the week like “The Pennsylvania Miners Story” (2002), but he found his biggest audience as gung-ho FBI agent Colby Granger on the CBS action-drama “Num3ers” (2005- ). His gravely voice made him a natural for voice-over work for commercials and television documentaries, and he also served as producer for a pair of independent