Summit Entertainment has announced that some Irish vampires will be joining Robert Pattinson and Kristen Stewart in the cast of "The Twilight Saga: Breaking Dawn".

Just weeks after they cast Mackenzie Foy, as Renesmee, daughter of Bella Swan and Edward Cullen, they have announced that they have also cast the roles for the international covens featured in the series. The 16 new vampires hail from Ireland, Egypt, Amazon, Romania, America and some European Nomads are also in the mix, according to Hollywood Reporter.

The Irish coven will be made up of Marlane Barnes, playing Maggie, Lisa Howard as Siobhan and Patrick Brennan as Liam.

"The Pacific" star Noel Fischer will play Valdamir and "Munich" star Guri Weinberg will play Stefan, who make up the Romanian Coven. Joe Anderson, of "Across the Universe" fame, will play Alistair, a European Nomad. The Amazon coven will consist of Tracey Heggins as Senna and Judi Shekoni as Zafrina. Toni Turks will play the role of Mary and Erik Odom will Peter, as American Nomads.

The "vegetarian" Denali coven will be made up of MyAnna Buring, Mia Maestro and Casey LaBow and Maggie Grace will play the role of Irma.

In other big casting news for the movie, the "Pushing Daisies" star, Lee Pace, has officially joined the cast of "Breaking Dawn". He is set to play the role of Garrett, a friend of Carlisle Cullen.