Who portrayed the protagonist  character in "The Twilight Saga: Eclipse"?
The Twilight Saga: Eclipse The Twilight Saga: Eclipse, commonly referred to as Eclipse, is a 2010 American romantic fantasy film based on Stephenie Meyer's 2007 novel "Eclipse". It is the third installment of "The Twilight Saga" film series, following 2008's "Twilight" and 2009's "". Summit Entertainment greenlit the film in February 2009. Directed by David Slade, the film stars Kristen Stewart, Robert Pattinson, and Taylor Lautner, reprising their roles as Bella Swan, Edward Cullen, and Jacob Black, respectively. Melissa Rosenberg, who penned the scripts for both "Twilight" and "New Moon", returned as screenwriter.
Nikki Reed Nicole Houston Reed (born May 17, 1988) is an American actress, screenwriter, singer-songwriter, and model known for her portrayal of vampire Rosalie Hale in "The Twilight Saga" (2008–2012). She became known in 2003, after the release of the film "Thirteen", directed by Catherine Hardwicke, for which she was credited with Hardwicke as a co-writer of the screenplay, and in which she played a lead role. The film earned Reed an Independent Spirit Award for Best Debut Performance, as well as several nominations.