What actors and actresses appeared in Gloria Swanson Dialogue - 1925?

There's a bit of a misunderstanding here. There is no film or production called "Gloria Swanson Dialogue - 1925."

Gloria Swanson was a famous silent film actress, but there is no record of a film with that specific title featuring her.

Perhaps you're thinking of a different film from that era or a different title altogether. If you can provide more details or context, I might be able to help you identify the correct movie.