From Casting Call in TV Guide of July 13-26, 2009:
It’s family time on The Closer. Kyra Sedgwick’s 17-year-old daughter, Sosie Bacon, will join the TNT drama in a recurring rolw as Brenda’s niece, Charlie, for a four-episode arc beginning August 3, TV Guide Magazine has learned exclusively. Brenda’s mom brings Charlie to LA to stay with Brenda and Fritz for the summer, and the teen ends up in big trouble.