When director Jan de Bont set about casting the various faces and secondary characters that populated bus #2525 in his 1994 actioner "Speed," it was very important to him that they reflect the multicultural identity of Los Angeles. Not only that, but he wanted there to be a heavy dose of realism in his choices, actors who seemed to be people you could look over on a morning commute and see reading the paper, sipping coffee, gazing out the window and starting their day. On the occasion of the film's 20th anniversary, I thought it would be interesting to track down as many of those actors as possible and tell the story of "Speed" from their perspective. It was a gargantuan task. While a number of them have remained in the industry in some way, many have moved on to other careers. But their individual stories are nevertheless as fascinating as the...