When the NCIS team investigate a marine sergeant's tragic fall from a building, her doctor confides in Gibbs, suggesting he treat it as a murder investigation.
A CSI team investigates a mysterious death that occurred at Charlie's house during Evelyn and Teddy's wedding reception.
While treating a supermodel for heroin addiction, Dr House uncovers a startling secret; Wilson hopes that House's increased leg pain is proof that his nerves are regenerating.
As Gideon investigates Amanda Tanner's history in the present day, scenes from two years earlier reveal the contentious primary race between President Fitzgerald Grant and Sally Langston.
Cabe's ex-wife needs the team's protection after she discovers evidence that suggests a prominent congressman's death involved foul play.