Law & Order: Criminal Intent S05E16 - Dramma Giocoso

There's high drama in the opera house when a young violinist is pushed to her death and Detectives Logan and Barek check out the arrogant conductor Reinhardt. Turns out Reinhardt also has been conducting an affair with his soprano, Gillian -- who happens to be the victim's mother. While the detectives theorize that Reinhardt actually was romancing both women, they receive jarring medical news that sheds harsh new light on the evidence.