The film Bachelor Knight – released in USA as The Bachelor And The Bobby-Soxer – is from 1947.
Starring Cary Grant (Richard Nugent), Myrna Loy (Margaret Turner) and Shirley Temple (Susan Turner), it’s the story of a teenager’s crush on an older man.
The young girl (Shirley Temple) becomes infatuated with him (Cary Grant) and it seems the more he tries to push her away the greater the interest.
In the end though, she goes back to her teenage boyfriend and Richard Nugent ends up with her sister, Susan Turner.
It’s a comedy, well-acted, a good storyline and a happy ending.
Movie pages here.