UnScramble this Word: e s l d l o i?

Questions

who was the male star of the 1967 film barefoot in the park?

in which 1975 film does richard dreyfuss play a marine biologist called 'hooper'?

in which woody allen film was allen's character visited by the ghost of humphrey bogart?

who starred in the film the outlaw josey wales?

s j perelman wrote the screen plays for many of the films starring which zany comedians?