4:31

Supervillain Origins: Cyborg Superman

6:07

Supervillain Origins: Lex Luthor (Redux)

5:08

Superhero Origins: The Question

14:10

History of Lex Luthor

16:00

Superman's Most Sadistic Villain: Metallo | Superman the Animated Series

12:31

Metallo Origin - This Transforming Terror Brought Superman On Knees By His Kryptonite Powered Body

5:19

Supervillain Origins: Bizarro

10:51

Supervillain Origins Titania (Marvel's She-Hulk)