One of the most acclaimed and adored animated features of the 21st century will enjoy a quartet of special 20th-anniversary screenings between April 25 and 29, with Rave Cinemas Davenport 53rd + IMAX hosting big-screen presentations of Shrek, the Dreamworks Animation mega-hit that will reunite family audiences with the titular green ogre, Donkey, Princess Fiona, Lord Farquaad, and scores of other beloved characters.