 The flashback scene from Frank and Janes wedding was the real  ending for _Naked Gun 2½: The Smell of Fear, The (1991)_ (qv). They  didnt use it on that movie, but inserted the scene on this one. At  the same time, the scene featuring Frank, Jane and Frank Jr. getting  to their house was the original ending for this movie, but since the  makers thought that the boy that played Frank Jr. didnt look funny  enough, they decided to go with the hospital ending and used this  scene in the middle of the movie.