Witness for the Prosecution Billy Wilder shows 'em how it's done in this wham-bang Agatha Christy adaptation that is almost perfect on all fronts - story, casting, humor, surprises. Charles Laughton and Marlene Dietrich give performances that redefine Theatrical Power for Cinema Use. One of the top two or three 'courtroom' movies.   9/06/03 Posted by DVD Savant at September 06, 2003 11:14 AM