Movie guide
Scooby-Doo 2: Monsters Unleashed (2004): movie guide
Scooby-Doo 2: Monsters Unleashed (2004) is a Mystery, Adventure, Comedy running about 93 minutes. It holds a TMDB score of 6.1/10 from 3,032 votes. Notable cast includes Freddie Prinze Jr., Sarah Michelle Gellar, Matthew Lillard, Linda Cardellini. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2004-03-24
- Runtime: 93 min
- TMDB: 6.1/10
- Genres: Mystery, Adventure, Comedy
Last updated: 2026-11-11 · First listed: 2004-03-24

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What is Scooby-Doo 2: Monsters Unleashed about?
A masked villain wreaks mayhem on the city of Coolsville with a monster machine that creates real-life versions of Mystery Inc.'s former foes like The 10,000 Volt Ghost, The Cotton Candy Glob, The Skelemen and The Pterodactyl Ghost. Fred, Daphne, Shaggy, Velma and Scooby-Doo launch an investigation into the monster outbreak that leaves Shaggy and Scooby questioning their roles in Mystery Inc. Eager to prove their detective skills, the ever-ravenous duo comes up with a secret plan to solve the mystery all by themselves. Can the gang unravel their most challenging case?
Cast highlights
Scooby-Doo 2: Monsters Unleashed features Freddie Prinze Jr., Sarah Michelle Gellar, Matthew Lillard, Linda Cardellini, Neil Fanning, Seth Green. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2004-03-24. Runtime: 93 minutes. TMDB score: 6.1/10 (3,032 votes). Genres: Mystery, Adventure, Comedy. Original language: en. Status: Released.
Discover Scooby-Doo 2: Monsters Unleashed on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse Scooby-Doo 2: Monsters Unleashed, watch official trailers when available, save titles to your list, and plan what to watch — without hosting or streaming full films.
Frequently asked questions
- What genre is Scooby-Doo 2: Monsters Unleashed?
- Scooby-Doo 2: Monsters Unleashed is listed as Mystery, Adventure, Comedy on TMDB.
- How long is Scooby-Doo 2: Monsters Unleashed?
- Scooby-Doo 2: Monsters Unleashed runs about 93 minutes.
- Who stars in Scooby-Doo 2: Monsters Unleashed?
- Cast highlights include Freddie Prinze Jr., Sarah Michelle Gellar, Matthew Lillard, Linda Cardellini, Neil Fanning, Seth Green.








