The Scientist
Arrow · Season 2 · Episode 8
When a superhumanly strong thief robs a Queen Consolidated warehouse, Central City police scientist Barry Allen comes to Starling City to investigate the case. However, despite his close working relationship with Felicity, Oliver suspects that there's more to the young scientist than meets the eye. Meanwhile, Sin asks Roy to help investigate the disappearance of a friend. In the past, Oliver, Shado, and Sara try to get Slade to the submarine so they can use the serum to save his life.
Season 2
- Episode 1 · City of Heroes
- Episode 2 · Identity
- Episode 3 · Broken Dolls
- Episode 4 · Crucible
- Episode 5 · League of Assassins
- Episode 6 · Keep Your Enemies Closer
- Episode 7 · State v. Queen
- Episode 8 · The Scientist
- Episode 9 · Three Ghosts
- Episode 10 · Blast Radius
- Episode 11 · Blind Spot
- Episode 12 · Tremors
- Episode 13 · Heir to the Demon
- Episode 14 · Time of Death
- Episode 15 · The Promise
- Episode 16 · Suicide Squad
- Episode 17 · Birds of Prey
- Episode 18 · Deathstroke
- Episode 19 · The Man Under the Hood
- Episode 20 · Seeing Red
- Episode 21 · City of Blood
- Episode 22 · Streets of Fire
- Episode 23 · Unthinkable