| "Dr. Light" may be referring to two or more different villains. If you're uncertain which one you're looking for, just flip a coin.|
If you came here from a link, please go back and make the right link for one of the villains listed below.
- Dr. Light (DC Comics) - A more cruel Dr. Light who appears in comics published by DC Comics.
- Dr. Light (Teen Titans) - A powerful, if not slightly ditzy Mad Scientist who appears in the Teen Titans animated series.
- Dr. Light (Teen Titans Go!) - The sillier, cartoonier version of the Teen Titans version of Dr. Light from it's reboot series, Teen Titans Go!.
- Dr. Light (Arrowverse) - A female version of the criminal who is from a parallel Earth who appears in The Flash.
- Dr. Light (Titansverse) - A darker version who is more reckless than most versions who appears in the DC Universe original series, Titans.
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