NCIS Season 10 Episode 23 "Double Blind" cast: Here's who brought the CBS procedural to life

NCIS Season 10, episode 23, Double Blind, builds steady tension during a key point in the season. The episode aired in May 2013 and prepared viewers for the final chapter that followed.

The story moves along two main paths. One path follows a routine case involving a paranoid Petty Officer, and the other focuses on a serious Department of Defense investigation into the NCIS team. This investigation becomes the center of conflict and places all team members under pressure.

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NCIS Season 10 Episode 23 Double Blind cast

Mark Harmon as Leroy Jethro Gibbs

Mark Harmon continued his role as Special Agent Leroy Jethro Gibbs, who is the center of the controversy in this episode. A DoD investigator targets him for his role in the Ilan Bodnar case aftermath. Harmon portrays Gibbs with his signature intensity and quiet confidence. He protects his team, ultimately drawing the DoD’s attention towards him. The episode ends with him confronting the investigator.

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Michael Weatherly as Anthony "Tony" DiNozzo

Michael Weatherly plays Senior Field Agent Tony DiNozzo. Tony shows his deep loyalty to Gibbs and the team in this episode. He tries to shield Ziva from the worst of the DoD questioning. Tony’s focus remains on the main case about the surveillance study. This helps maintain some normalcy for the rest of the NCIS office.

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Cote de Pablo as Ziva David

Cote de Pablo returns as Special Agent Ziva David. Ziva is one of the key figures in the investigation because of her personal revenge plot against Bodnar. Her performance captures the raw emotion and guilt she feels over the events. The investigator specifically questions her actions and motives. This places Ziva in a very vulnerable position.

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Sean Murray as Timothy McGee

Sean Murray portrays Special Agent Timothy McGee. McGee uses his technical skills to try and protect his colleagues. He works with Tony to find out why the DoD is suddenly investigating the team. His research helps uncover the true target of the investigation. McGee remains the reliable tech expert for the NCIS unit.

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Pauley Perrette as Abby Sciuto

Pauley Perrette stars as Forensic Specialist Abby Sciuto. Abby uses her lab expertise to figure out the Double Blind surveillance case. She uncovers the connection between the Petty Officer and the secret military study. Her worry for Gibbs is clear in her scenes.

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David McCallum as Dr. Donald "Ducky" Mallard

David McCallum portrays Dr. Donald "Ducky" Mallard. Ducky offers his valuable wisdom and perspective during the team’s current crisis. So, he often tries to calm the severe tension in the main office. And Ducky performs the necessary autopsy. This critical action moves the central investigation forward for the agents.

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Rocky Carroll as Leon Vance

Rocky Carroll is NCIS Director Leon Vance. Vance is under immense pressure because of the investigation. His wife was murdered by Bodnar, which gives the DoD reason to question his judgment. Vance must balance his loyalty to the team with his responsibility as the director.

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Colin Hanks as Richard Parsons

Colin Hanks is introduced as DoD Inspector General Investigator Richard Parsons. Parsons is the primary antagonist of the episode. He arrives to conduct a seemingly impartial review of the NCIS team’s methods.

Parsons is sharp and relentless in his questioning. He is the person who ultimately confronts Gibbs in the final, dramatic scene. Hanks delivers a professional and measured performance as the adversary.

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Other supporting roles

Other actors appear in the episode to support the main surveillance storyline. Kadeem Hardison plays the small role of the mysterious Surveillance Tech. Ryan Bittle plays Petty Officer Evan Lowry, the main subject of the week’s case. The NCIS Season 10 Episode 23 Double Blind cast successfully created a sense of imminent danger for the long-running show.