- Script
- Marc Sumerak
- Pencils
- David Williams
- Inks
- Gary Martin
- Colors
- Naoko Kawano; Gurihiru
- Letters
- Dave Sharpe
- Genre
- superhero
- Characters
- Power Pack [Hulk; Zero-G [Alex Power]; Lightspeed [Julie Power]; Mass Master [Jack Power]; Energizer [Katie Power]]; James Power; Zzzax (villain); Hydra (villain)
- Synopsis
- Power Pack takes down a Hydra cell but Katie absorbs a mysterious energy called Specimen Z. While attending a press conference on alternative energy sources hosted by their dad and Bruce Banner, Katie releases Specimen Z which turns out to be the electrifying Zzzax. Hulk and Power Pack team up to take him down.
- Reprints
- Script
- Paul Tobin
- Pencils
- Chris Giarrusso
- Inks
- Chris Giarrusso
- Colors
- Chris Giarrusso
- Letters
- Chris Giarrusso
- Genre
- humor; superhero
- Characters
- Power Pack [Hulk; Zero-G [Alex Power]; Lightspeed [Julie Power]; Mass Master [Jack Power]; Energizer [Katie Power]]; Devil Dinosaur; Hawkeye; Spider-Man; Watcher; Nick Fury; Dr. Strange; Iron Man
- Synopsis
- When Katie soils her diaper at daycare, her siblings and the Hulk try to seek out super heroic help in rectifying their smelly predicament.