The movie is Kristen and Dakota's The movie will be focusing more on Joan & Cherie with their relationship and the success of the runaways. Also I hear it will show Joan Jett's rise to a rock star.

im a little confused, the story on top of the page says,its a joan jett biopic,but im not sure thats true,its about the runaways band. that means its about all of them.its just not about joan jett.

Dakota is playing the lead singer, in the runaways.kristen will play back up singer,so Dakota will have a major role in this movie.i just saw the trailer, and you can here her sing, she sounds pretty good.the movie looks so badass, these girls are going to rock it.

Question: Is this Dakota's movie or Kristen's? Who's story is the focus - Joan or Cherie?

Have you not seen Into the Wild, where she recieved widespread critical acclaim. She sings and plays the guitar...very well!