"The Devil's Violinist" with David Garrett is pretty entertaining.  MOstly fiction, but it has some good playing in it.

Though if you prefer more fact and less fiction about Paganini, then "Paganini's Daemon: A Most Enduring Legend" might be more the thing.  It's a BBC documentary, and available to watch or download from the Internet Archive (www.archive.org) here:

https://archive.org/details/Pa.....inisDaemon

@RedViolin: Yeah, it is kinda sad, but pretty typical of people wanting to believe there was some "trick" to an artists great skill, other than lots of hard work.  We would think of his upbringing as maybe harsh by today's standards.. But for back then it was probably pretty typical of anyone whose parents hoped their kid would have a better life than they did.  Musical instruments weren't cheap, and a lot of kids his age would have been working in factories, mines or other hard and dangerous places, while he got to sit and work on his music.  Whatever else we can say about his father, it is obvious he believed in his son enough to put the money on the line and give him the time to work and practice enough to become great.

The work paid off though.  In one music marketing seminar I took, Paganini was listed as the first "superstar" performer.  He could go anywhere and pack out any house, his name was known by everyone, and no matter what other great performer of his time that he split a gig with, he was always the headliner.  He was a great self-promoter and invented a lot of the tricks of the trade used by rock and pop performers to this day. 

He was a legend in his own time.  But the downside to that was that people were willing to believe the most outlandish stories about him, and that didn't always make his life (or getting buried afterwards) easier.