The CSI team investigates a robbery and fatal shooting at a medical marijuana shop.

Cast: Alimi Ballard, Clint Culp, Ted Danson, George Eads, Britt Elexandria, James Ferris, Andrew Fiscella, Jorja Fox, Alycia Grant, Elisabeth Harnois, Asante Jones, Wallace Langham, Christopher Poehls, Elisabeth Shue, Eric Szmanda