The CSI team investigates the death of a local antique shop owner who died from an apparent gunshot wound that is missing one important clue – the bullet. Also, Max…

After an explosion in a bio lab, the CSI team races to determine which nerve agent left one of their own unconscious, while the others explore a dangerous underground tunnel…

When a mechanic is found murdered in a dark factory, the CSI team investigates whether the perpetrator was human or a humanoid robot with an AI operating system.

Annika invites the crew to her “Influencer Island” Reunion taping. Andre starts to second-guess whether Annika is being fully honest with him. Doug helps Aaron plus-up his dating profile.