If she returns for a fourth season, Veronica Mars will likely be a little older.

One of the best detective shows on TV is at risk of being cancelled. The cast and crew of Veronica Mars are waiting to hear whether or not they will return for a fourth season.

If they do, it will likely be a very different show.

The Hollywood Reporter and E! Online are reporting that creator Rob Thomas is filming a trailer for the new concept fourth season. This trailer will be shown to CW network execs in hopes on convincing them to bring the show back.

The show would jump forward a few years and either place Mars in the FBI Academy (according to the Reporter), or have her done with the Academy and a full-fledged FBI agent (according to E!Online).

If this change occurs, it is not known whether anyone other than Kristen Bell (who plays Mars) would be coming back.

No official decision will be made until May or so.

For those of you that enjoy the show and want it to return, send a letter to:
Dawn Ostroff
President of Entertainment,
The CW Television Network
4000 Warner Blvd., Bldg 168
Burbank, CA 91522-0002