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S01 · E18
The Flash
Twin Streaks
Aired · 48 min
A scientist and his business partner are trying to develop a being with super speed, their attempts fail. They manage to clone the Flash. Their creation learns quickly, but is emotional moral equivalent of a child. Barry must stop his twin.
- Aired
- Runtime
- 48 min
- Season
- 1
- Episode
- 18
- Rated
- TV-PG