I recently watched Catch Me If You Can (2002) and my mother told me she have also watched a movie a bit like that, but she doesn't remember the name. Some points that she does remember:
- The convict is a single, very rich woman
- She mostly steals (e.g. diamonds) from museums and high-scale jewelry shops
- She cannot be caught (much like DiCaprio in Catch Me If You Can)
- She changes her identity all the time
- Maybe from the 80s or 90s (not sure though)
So does anyone know of a movie like this?