'Twilight' stars: then and now

Cam Gigandet

Cam Gigandet (James)

Then: Gigandet got his start as a soap star on "Young and the Restless," but he is better known for his supporting roles on the WB's "Jack & Bobby" and Fox's "The O.C."

Now: After playing the hunter James in "Twilight," he'll play the hunted in the supernatural thriller "The Unborn."