Frightful Four
Marvel villains
- First published 1965
Members
- Medusa — joined 1965
- Paste-Pot Pete — joined 1965
- Sandman — joined 1965
- Wizard — joined 1965
- Thundra — joined 1972
- The Brute — joined 1976
- Electro — joined 1980
- Llyra — joined 1981
- Hydro-Man — joined 1989
- Klaw — joined 1989
- Titania — joined 1989
- She-Thing — joined 1994
- Punisher Half-Robot Alien (Galactus) — joined 2000
- Salamandra — joined 2004
- She-Hulk — joined 2010
- Beetle — joined 2011
- Blastaar
- Bulldozer
- The Wrecker
- Thunderball
- Trapster