<span class="SFPTagline"> From SCIFIPEDIA </span>

Sci Fi Universes are a connected series of works in a variety of media.

The connection may be:

• Characters (the Spider-Man universe, the Batman universe)
• Production companies (the Marvel universe, the Disney universe)
• Creators (the Irwin Allen universe, the Ray Harryhausen universe)

The biggest and best-known universes are truly multimedia:

• Books
• TV Series
• Comics
• Movies
• Radio
• Games
• Websites
• Theatre
• Animation

Few universes span five or more of the above, although Superman has appeared in all of these media.