CSI at a Deaf College

One week from today, CSI will feature Marlee Matlin as a guest star. Episode 13 of Season 11 is titled The Two Mrs. Grissoms. When the director of a scholarship foundation for the deaf is killed by a deadly car bomb, an investigation begins with students and faculty of the college where her mother-in-law works. Matlin plays a deaf professor and the former girlfriend of the victim while Phyllis Frelich guest stars as her deaf mother-in-law.