Too bad it had its premiere at a film festival in Germany. The film is called "Born To Be Wild: The Story of Steppenwolf," a band with its roots in the Toronto music scene. I'm not sure when it will be shown in Canada, but whatever it's shortcomings may be, this initial review makes it sound like a documentary worth seeing. 

Born to Be Wild: The Story of Steppenwolf Review – A Worthy Addition to the Rock Doc Canon