Appearing in "Echo"
- Toyman Robot (Destroyed)
- Jeff Hage
- Lex Luthor (as an illusion only)
- Metropolis Police Department
- Mr. Murphy (Single appearance)
- Mr. Kirkpatrick (Single appearance)
- Robert Queen (Mentioned only)
- Laura Queen (Mentioned only)
Synopsis for "Echo"
- Synopsis not yet written.
- Oliver claims to have been five years old when his parents died. However, his parents died in 1989, when Lex (whom Oliver went to school with) was nine years old.
- No trivia.
- 1 Images from Smallville (TV Series) Episode: Echo
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Links and References