Appearing in "The Scientist"
- Barry Allen (First appearance)
- Felicity Smoak
- John Diggle
- Moira Queen
- Officer Quentin Lance
- Roy Harper
- Shado (Flashback only)
- Slade Wilson (Flashback only) (Apparent Death)
- Thea Queen
- Bethany Snow
- Max (Appears only as a corpse)
- A.R.G.U.S. (Mentioned only)
- Nora Allen (Mentioned only)
- Rebecca Merlyn (Mentioned only)
- Robert Queen (Mentioned only)
- Tommy Merlyn (Mentioned only)
- Central City (Mentioned only)
- Central City Police Department (Mentioned only)
Synopsis for "The Scientist"
- Synopsis not yet written.
- No notes.
- No trivia.
- 3 Images from Arrow (TV Series) Episode: The Scientist
- Episodes of Arrow (TV Series)
- Images from Arrow (TV Series)
- Gallery for the Arrow (TV Series) series
Links and References