Related Clues:

• Appropriate for Halloween
• Screwy
• Curious
• Chillingly uncanny
• Eerie
• Arousing suspicion
• Likely to creep you out
• Like "The Twilight Zone" episodes
• Goose-bump-inducing
• More than odd
• Like "The Outer Limits"
• Evoking goose bumps
• Conspicuously unconventional
• Like a graveyard at midnight
• More than eccentric