Guest Stars Rex Linn as Detective Frank Tripp Boti Bliss as DNA Analyst Maxine Valera Brian Poth as Audio/Visual Tech Tyler Jenson Debi Mazar as Rebecca Briggs Scott William Winters as Fred Kinnan Susan Walters as Mary Kinnan Deborah Zoe as Kelley Sloane John Ales as Mike Tibbetts Steve Cell as Jack Webster Vanessa Bell Calloway as Tonya Washington Mark Devine as Richard Laken Bradley White as Stanton Hayes Marcus Chait as Chad Gilbert
