With the filming of Supernatural‘s fourth season set to begin soon, producers are now looking to cast a couple of recurring characters that could shake things up a bit.

I’m told that a girl named Kristy — in her 20s, sexy, snarky and adept at adjusting to any and every situation — will come aboard in the season premiere and stick around through at least episode five.

Castiel — a dude in his 30s or 40s, charismatic, calm and very good at getting people’s attention — will also be introduced in the premiere and will probably stick around for some time.

Any thoughts on these new characters? Casting suggestions? Think you’ll welcome them more warmly than Bela and Ruby (Katie Cassidy, photo, left)?

Posted by:Korbi Ghosh