Strange Invaders

NCIS · Season 21 · Episode 6

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

Season 21

• Episode 1 · Algún Día
• Episode 2 · The Stories We Leave Behind
• Episode 3 · Lifeline
• Episode 4 · Left Unsaid
• Episode 5 · The Plan
• Episode 6 · Strange Invaders
• Episode 7 · A Thousand Yards
• Episode 8 · Heartless
• Episode 9 · Prime Cut
• Episode 10 · Reef Madness