Brainiac is a supervillain and an antagonist of the fifth season of Harley Quinn.
Biography[]
Season 1[]
In "So You Need a Crew?" Brainiac was briefly seen in the line-up of prominent supervillains during the 1980s in Queen of Fables' flashback alongside villains like The Joker, Lex Luthor, Bane and many others.
Season 5[]
To be added
Episode appearances[]
Season 1
- "So You Need a Crew?" (cameo; pictured)
Season 5
- "Hero Stuff, Hell Yeah!" (cameo; ship)