The Twilight Saga: Eclipse (2010) is a thriller drama-romance movie under Summit Entertainment, LLC and stars Kristen Stewart, Robert Pattinson, Taylor Lautner, Xavier Samuel, Ashley Greene. The Twilight Saga: Eclipse (2010) is scheduled to be released on June 30th, 2010 in theaters worldwide. From the worldwide bestseller. It all begins with a choice on June 30 The Twilight Saga Eclipse.