NCIS Season 3 Episode 20
Untouchable
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Gibbs is called in to examine the apparent suicide of a Pentagon cryptographer who was suspected of spying. The case is thrown into disarray by the discovery of evidence indicating another person was present at the time of death - meaning the real mole may still be on the loose and has already killed at least once. Crime drama, with Mark Harmon and David McCallum- Online
Episode: 0 locations
Show: 2 locations
- On DVD
- On TV
Episode: 1 showing
Show: 133 showings
- Cast & Credits 22 people
- Episode Guide 151 episodes
Season 3 Episode 20 on TV
- 29 Tue
- 30 Wed
- 31 Thu
- 1 Fri
- 2 Sat
- 3 Sun
- 4 Mon
- 5 Tue
- 6 Wed
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- 11 Mon
Local listings for: District of Columbia [All]
Tuesday, January 5 2010 -
Time Channel -
4:00pm Sleuth 
Cast
- Mark Harmon as Leroy Jethro Gibbs
- Michael Weatherly as Anthony Dinozzo
- Michael Weatherly as Anthony DiNozzo
- Pauley Perrette as Abby Sciuto
- David McCallum as Dr Donald 'Ducky' Mallard
- Jessica Steen as Paula Cassidy
- Cote de Pablo as Ziva David
- Sean Murray
- Lauren Holly
- Brian Dietzen
- Nina Foch
- Scott Paulin
- Kimberlee Peterson
- Mark Harelik
- Jonathan Fraser
- Adria Dawn
Credits
- Mark Horowitz Executive-Producer
- John C Kelley Executive-Producer
- George Schenck Writer, Scriptwriter
- Frank Cardea Writer, Scriptwriter
- Donald P Bellisario Executive-Producer
- Leslie Libman Director
