In which film is Ellis "Red" Redding a character?

In which film is Jenny Curran a character? Who played Lieutenant Dan Taylor in 'Forrest Gump'? In which film is Andy Dufresne a character? Who played Ellis "Red" Redding in 'The Shawshank Redemption'? In which film is Jack Dawson a character? Who played Rose DeWitt Bukater in 'Titanic'? In which film is Rose DeWitt Bukater a character? Who played Jordan Belfort in 'The Wolf of Wall Street'?