"csi: Vegas" Koala(2022) -

Franchise creator Anthony Zuiker met with actress Marg Helgenberger months in advance to map out the narrative. They wanted an episode that pushed Catherine into a raw, deeply personal headspace.

Despite initial skepticism, DNA extracted from the crocheted toy connects to a handprint found on a window. The CSIs deduce that the handprint wasn't accidental but placed deliberately as a "cry for help" by one of the assailants who was being bullied by the others. "CSI: Vegas" Koala(2022)

After an episode full of heavy emotional weight, Catherine receives an "I love you" text from Lindsey, giving her a glimmer of hope that they can heal their bond. Penny Gill Franchise creator Anthony Zuiker met with actress Marg

CSI Penny Gill discovers a small, micro-crocheted koala paw at the crime scene. The CSIs deduce that the handprint wasn't accidental

Katie Stevens reprised her role as Lindsey Willows for the episode. Stevens previously played Lindsey in the 2015 series finale of the original CSI . "CSI: Vegas" Koala (TV Episode 2022) - IMDb