When Kate’s niece Meg and her best friend Markayla are kidnapped, the BAU on Criminal Minds “suspects an online predator engaged in sex trafficking who poses as a teenage boy. Kate is portrayed by Jennifer Love Hewitt. Kate’s niece is portrayed by Hailey Sole. Markayla is portrayed by guest star Taylor Mosby.
Mosby is best known for her role on Criminal Minds but has also appeared on The Middle, Twisted, About a Boy, and Nicky, Ricky, Dicky & Dawn. Criminal Minds airs Wednesdays at 9pm on CBS.