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NCIS S21E6 poster

Watch NCIS – Season 21 Episode 6: Strange Invaders

NCIS • Season 21, Episode 6 • 43 min • 2003 • ⭐ 7.6/10 • Action & Adventure , Crime , Drama

Directors: Donald P. Bellisario , Don McGill

Watch NCIS – S21E6

Episode Overview

After discovering a Navy pilot's body riddled with unusual wounds, NCIS' investigation draws the team into the rabbit hole of UFO conspiracy theories.

Episode Navigation

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