The Thinker was a crime boss in Metropolis who had Jimmy Olsen kidnapped and replaced with a lookalike called Baby-Face in order to obtain information on Superman, Olsen's pal. The Thinker and Baby-Face were defeated by Superman, who rescued Olsen.
- This version of the Thinker, including all history and corresponding appearances, was erased from existence following the collapse of the original Multiverse in the 1985–86 Crisis on Infinite Earths limited series. Even though versions of the character may have since appeared, this information does not apply to those versions.
- 1 Appearances of Thinker (Earth-One)
- 1 Images featuring Thinker (Earth-One)
- Quotations by or about Thinker (Earth-One)
- Character Gallery: Thinker (Earth-One)
|Superman Villain(s) |
This character is or was primarily an enemy of Superman in any of his various incarnations, or members of the Superman Family. This template will categorize articles that include it into the "Superman Villains category."