Original sentence: Paramount Pictures has produced eleven Star Trek feature films, the most recent released in May 2009 with a twelfth in development, possibly to be released in 2011, which will celebrate the Star Trek franchise's forty-fifth anniversary
Edited sentence: Paramount Pictures has produced eleven Star Trek feature films, the most recent released in May 2009 with a twelfth in development, hopefully to be released in 2011, which will celebrate the Star Trek franchise's forty-fifth anniversary