I anticipated watching this. Oh boy...
Firstly, the musical equipment used in the movie was not even around back then. Secondly, the portrayal of Helen was off. Such a shame, since a movie about her warranted much more study. Evan Peters, the lead guy who played her husband, (from American Horror Story fame), was not good either.
I continued watching the entire movie but kept hoping it would just end.
May Helen Reddy rest in peace and love.