Summer Holiday

Summer Holiday is a 1948 American musical-comedy film directed by Rouben Mamoulian and starring Mickey Rooney and Gloria DeHaven. The picture is based on the play Ah, Wilderness! (1933) by Eugene O'Neill, which had been filmed under that name by MGM in 1935 with Rooney in a much smaller role as the younger brother. Although completed in October 1946, the film sat on the shelf until 1948.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster © the film's rights holders.