Guest Stars Boti Bliss as DNA Analyst Maxine Valera Brian Poth as Audio/Visual Tech Tyler Jenson Joseph Kell as Medical Examiner Glenn Monroe Robert Knepper as Freddy Coleman Erinn Bartlett as Julie Matthew Marsden as Morgan Coleman Avery Kidd Waddell as Derek Roddison Dan Cortese as Sal Coleman Co Starring Greg Dohanic as Foster Holly Valance as Kay Coleman Grace Renn as Lisa José Solano as Enrique Onaje Gittens as Officer William Dean