Had no idea who they were until I watched this film.

It was very well done but I think it was a little too long. I had never heard of Sparks so it was all new to me.

I couldn't get it to dtream

Great documentary for those who like their music. It was too long to be an introduction to the duo. Three of us were watching it together and all were rather bored. I would recommend only for those who love the group.