NCISThe NCIS team discover a link between a sergeant's murder, and his potentially treasonous private life, as the top US crime drama continues.

Can Gibbs and co save the day - again?

The team is called in to investigate the mysterious disappearance of Naval Intelligence Officer Captain Jennings, but the case goes from missing persons to murder when his body is found mutilated.

As the investigation continues, it emerges that the late Captain had been hacking into a homeland security department mainframe from home, and it looks like whoever killed him also stole his top secret equipment.

Could the captain have been killed by the government he was apparently betraying?

Meanwhile, McGee has a new online girlfriend, and the sexual tension between Tony and Ziva continues to sizzle.

Yet another excellent whodunnit from this cracking crime series.

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