| Hey, aren't you that plant lady, Poison Oaky?|
Doctor Spectro was a supervillain who joined the Legion of Doom.
Doctor Spectro was there when Lex Luthor took control from Grodd. Later, he was present at the meeting of the Legion held by the Flash, when his mind was stuck in Lex Luthor's body. He did not take part in any missions.
The depicted subject bears the likeness of Doctor Spectro from the DC Comics; however, the DCAU character was never named on-screen, or otherwise. The title of this article is conjecture based on the character's likeness. Doctor Spectro is Tom Emery, an inventor who created prisms that could influence emotion. He was forced by criminals to use his invention in bank robberies. When he refused to help the crooks, they pushed him into his invention which gave him the ability to affect emotion. Doctor Spectro was originally an enemy of Captain Atom.
|Members of the Secret Society|
|Grodd • Lex Luthor|
|Clayface • Giganta • Killer Frost • Parasite • Sinestro • Shade|
|Angle Man • Atomic Skull • Bizarro • Black Mass • Blockbuster • Bloodsport • Cheetah • Copperhead • Crowbar • Devil Ray • Doctor Cyber • Doctor Destiny • Doctor Polaris • Doctor Spectro • Dummy • Electrocutioner • Evil Star • Fastball • Giganta • Gentleman Ghost • Goldface • Heatwave • Hellgrammite • Javelin • The Key • KGBeast • Killer Frost • Lady Lunar • Livewire • Major Disaster • Merlyn • Metallo • Mirror Master • Monocle • Neutron • Nightfall •Psycho-Pirate • Puppeteer • Puzzler • Queen Bee • Rampage • Shade • Shark • Silver Banshee • Sinestro • Sonar • Sportsmaster • Star Sapphire • Tala • Tattooed Man • Thinker • Top • Toyman • Tsukuri • Volcana • Weather Wizard|