Will the New ‘Breaking Dawn’ Cast Become Stars?

A recent MTV.com article asked the question:  ”Will New Cast Members Become Breakout Stars?”

Last summer, no one knew who Xavier Samuel was. Then he was cast as the vampire Riley in “Eclipse” and suddenly found himself an object of fascination in the “Twilight” community.
Now a new crop of actors, many of whom are largely unknown, have joined the franchise for “Breaking Dawn,” the two-part finale of the supernatural series.

The article goes on to describe a few of the new cast member’s past roles:

Lee Pace: The 31-year-old “Pushing Daises” star is easily the biggest name announced this week.
Noel Fisher: This former child actor is perhaps best known for his part in “The Riches,” an AMC drama in which he excelled, going to toe-to-toe with Eddie Izzard and Minnie Driver.
Judi Shekoni: The glamorous British actress is set to portray Zafrina of the Amazon coven
Joe Anderson: It’s unclear how large Anderson’s role, as European nomad Alistair, will end up being. But the guy has got acting chops: He turned what could have been a disposable supporting part in “The Crazies” into the film’s most compelling character.