better actress of the show?

Kristen Miller is definitely the best thing about She Spies, she's the only reason that I watched season 2. She should have her own TV show.

I'll call it a tie between Miller and Henstridge. Love both of them.

Natashia Williams (Shane) is the most drop-dead gorgeous, and I like all their acting, but I'd have to go with Kristen as my favorite--beautiful, sparkling, funny and multitalented. I particularly liked her new yoga positions, also her operetta/tap dancing/etc. jag during interrogation. (No disrespect meant to Natasha Henstridge, I like her tough-bitch attitude also.)