Jason Alan Smith

After learning that Luke has been injured in Afghanistan and must cut his tour short, Rayna arranges a charity concert at Fort Campbell.

A World War II Medal of Honor recipient (Charles Durning) confesses to the murder of his best friend almost 60 years ago.

Stillman asks Rush and Valens to reopen the 1980 case of an 8-year-old boy found buried in a snowdrift.

The body of a man is discovered on the Brooklyn Bridge, and the only evidence is a huge marriage proposal in lights. The CSI team works through the investigation as they learn to deal with a new medical examiner.