The KIA Subtitle plugin allows you to easily add a subtitle to your posts.
Add subtitles (subheadings) to your pages, posts or custom post types.
Add subtitles into your WordPress posts, pages, custom post types, and themes. No coding required. Simply activate Subtitles and you're ready.
This plugin can search Online in subscene.com and give to your users Subtitle of movies
This plugin creates an option to enter sub heading for pages and posts. You can display the sub title in your theme by using the
Add a subtitle input field to all widgets.
Genesis HTML5 Child Themes Only. Adds an entry field for subtitles to post/page edit screens. Inserts subtitle after post/page title on posts/pages.
Displays subtitle text field after the title in post, page and other post type edit page.
Allows part of a post title to be styled as a subtitle. It is still within the title heading, but is wrapped in a span to be styled differently.
A WordPress SEO plugin which lets you assign a Sub Title to posts and pages to boost optimization, so they rank higher in the search engines.