“Trinket” – When a young, non-verbal boy is found hiding in a stranger’s garage, the CSI team searches for his missing mother. Also, Max receives a strange letter with symbols in silver ink that Folsom and Allie recognize from prior crime scenes, on the CBS Original series CSI: VEGAS, Thursday, Jan. 12 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Lex Medlin as Beau Finado, Marg Helgenberger as Catherine Willows and Sarah Gilman as Penny. Photo: Aaron Epstein/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.

“Koala” – When three masked assailants invade a home and murder an entire family, including a pregnant woman, the CSI’s are called to the scene to investigate. Catherine leads the team through the emotional case, which intensifies her own longing to reconnect with her estranged daughter, Lindsey (Katie Stevens), on the CBS Original series CSI: VEGAS, Thursday, Oct. 20 (10:00-11:00 PM, ET/PT) on the CBS Television Network, and available to stream live and on demand on Paramount+. Pictured: Mandeep Dhillon as Allie Rajan, Sarah Gilman as Penny Gill, Jay Lee as Chris Park and Ariana Guerra as Serena. Photo: Erik Voake/CBS ©2022 CBS Broadcasting, Inc. All Rights Reserved.