Hi Suzanne,
Here's two links to answer your query.
http://www.thewb.com/Faces/CastBio/0,7930,63680,00.html

http://www.thewb.com/Shows/Show/0,7353,||1005,00.html

For everyone else, the pilot is going to be replayed Sunday 6pm/5pm central and the 2nd episode will be at the regular time
- Mondays 9pm/8pm central

Bob