It's possible:
* The title is incorrect: There might be a slight error in the title or the year. Please double-check the information.
* The movie is less well-known: It could be an independent film or a movie released in a specific region.
To help me find the information you're looking for, please provide:
* Any alternative spellings of the title: Are you sure about the spelling of "A Better Half"?
* Any other details about the movie: Do you remember anything else about the movie, like the genre, the plot, or any of the actors you think might have been in it?
With more information, I can try to find the correct movie and provide the cast information you need.