"Ginger Snaps" - Two death-obsessed sisters, outcasts in their suburban neighborhood, must deal with the tragic consequences when one of them is bitten by a deadly werewolf. Emily Perkins and Katharine Isabelle are AMAZING. Info and image credit: IMDb.
"Ginger Snaps" is a small movie made in Canada that turn the werewolf story on end with a female getting lycanthropy. It's an interesting story in the relationship between two sisters and going through puberty.