|Affiliations:|| Doctor Octopus (formerly)|
Norman Osborn (formerly)
The Frightful Four are a team of supervillains whose main objective is to cause mayhem in New York City.
- "Great Power"
- "Great Responsibility"
- "Doomed!" (mentioned)
- "Back in Black" (cameo)
- "Venomous" (cameo)
Community content is available under CC-BY-SA unless otherwise noted.