Brenna Radding

Gibbs is forced to relive the death of his family when he is asked to investigate a crime connected to a friend of his late daughter.

Both Mac and Stella find themselves under investigation, as the police probe the outcome of Mac's last case, and Stella's DNA is connected to a suspected homicide. Meanwhile, the CSIs puzzle over the death of a man dressed as an angel.

The CSIs investigate the murder of a Greek national during a student theatre production. When Stella learns that her friend Professor Papakota is implicated in the case, she heads to Greece to continue her enquiries.