JQuery, Ajax Database Tooltip

JQuery, Ajax Database Tooltip

Hey Guys,

I'm still fairly new to JQuery. I'm creating a movie website and i'm trying to use JQuery and Ajax to create a bubble tooltip for whenever a user hovers over a movie. Once they hover over this movie the bubble tooltip will display with the movie's information. Of course the information will come from a database based off the movies ID. My php file has all ready been created so i just need to make the JQuery and Ajax connection. Is there a plugin specifically for this or can someone give me a starting point? I would like the functionality to be similar to Redbox http://www.redbox.com/movies.

Thanks
stalwil