Netflix has a documentary (I have not seen it):

https://www.netflix.com/title/81520549

Normie-level article

https://www.theguardian.com/media/2014/jun/26/jimmy-savile-sexual-abuse-timeline

NBC links to report, but link is broken. Will look for it.

https://www.nbcnews.com/news/world/bbc-legend-jimmy-savile-committed-least-214-sex-crimes-police-flna1b7936623

Update: Here’s the report link

https://library.nspcc.org.uk/HeritageScripts/Hapi.dll/filetransfer/2013GivingVictimsAVoiceSexualAllegationsMadeAgainstJimmySavile.pdf?filename=CC18C70DB7C8C3D49403BB94EB176F95207E5F66235DCA89651F5ED2BA5DA9311A3547010EB1745F9098C8189E66B54F16BBCA4419250DDAE584462476E362622BD259A20D1597309210AC995C99F449C7702D4CF7627CBCEC72291068BFEAFDDC8C9625B71658F22EAD1E815FED12FF6D0DEB5CDBB40AEA4EF5D058E57168353BEB2DA3730B57DF729865CC3271FEE73BB1D434AB645BB5&DataSetName=LIVEDATA

Netflix has a documentary (I have not seen it):

https://www.netflix.com/title/81520549

Normie-level article

https://www.theguardian.com/media/2014/jun/26/jimmy-savile-sexual-abuse-timeline

NBC links to report, but link is broken. Will look for it. https://www.nbcnews.com/news/world/bbc-legend-jimmy-savile-committed-least-214-sex-crimes-police-flna1b7936623