Appearing in "Duplicity"
- Dr. Steven Hamilton (Final appearance; Dies)
- Nell Potter
- Dean Winters (Single appearance)
- Ray Wallace (Only appearance; dies)
- Abigail Ross (Phone Call Only)
- Sheriff Ethan Miller (Mentioned only)
- Whitney Fordman (Mentioned only)
- Mike Ross (Mentioned only)
- Sam Ross (Mentioned only)
- Mark Ross (Mentioned only)
- Dr. Rawling (Mentioned only)
- Metropolis (Mentioned only)
- Green Kryptonite
- Kryptonian Key (Mentioned only)
Synopsis for "Duplicity"
- Synopsis not yet written.
- No notes.
- No trivia.
- Images from Smallville (TV Series) Episode: Duplicity
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Links and References