The CSI franchise has incurred many spinoffs from its original series, CSI: Crime Scene Investigation, and though CSI: Vegas is canceled, new shows are certainly on the horizon. CSI: Vegas was originally meant as a miniseries that would serve as an epilogue to the first CSI, but its popularity allowed it to continue for three seasons. CSI: Vegas was unique in the franchise because it followed a more serialized format than the other shows, which were standard crime procedurals with episodic stories and light overarching storylines. A new show will have to determine which path to follow in its narrative.

https://screenrant.com/new-csi-show-after-vegas-cancelation-theories-ideas/