Arnell Powell

When an explosion kills a Marine Colonel on a military golf course, the NCIS team must work together with the Army Criminal Investigative Unit to find the killer.

A woman walks into the station covered in blood, carrying a gun, and saying she killed someone. Unfortunately, the trauma of what she did caused her to forget who she is or who the victim is. The team tries to unravel this bizarre case as they deal with the loss of their close friend and colleague, Detective Barry Frost.

When a body is found in the theater of Martha’s latest show, Castle and Beckett’s investigation leads them into the unexpectedly dangerous world of competitive a capella.

The squad is forced to join forces with an overeager private investigator when a successful clothing designer is found poisoned and his wife reported missing. Jane notices Angela is spending too much money and asks Maura to teach her mom how to handle her finances.

After an independent computer researcher with a contract with the Defense Department is found murdered, Don and his team are called in to find out who is responsible. When Don recruits Charlie to decode the murder victim's cryptic computer data, Charlie discovers that the victim was working on a secret and potentially damaging project, forcing Charlie to question the impact of his own life's work.