Kristen Stewart as Joan Jett

Dakota Fanning as Cherie Currie

Michael Shannon as Kim Fowley

Stella Maeve as Sandy West

Scout Taylor-Compton as Lita Ford

Alia Shawkat as Robin

Riley Keough as Marie Currie

Johnny Lewis as Scottie

Tatum O'Neal as Marie Harmon

Brett Cullen as Donald Currie

Hannah Marks as Tammy

Jill Andre as Aunt Evie

Ray Porter as Band Member

Kiaya Snow as Cashier

Allie Grant as Club Girl

Brendan Sexton III as Derek

Shammy Dee as DJ

Aaron Parker Mouser as Fat Employee

Peggy Stewart as Grandma Oni

Robert Romanus as Guitar Teacher

Jay Thames as Headliner's Roadie

Masami Kosaka as Japanese Journalist

Masayuki Yonezawa as Japanese Photographer

Hiroshi Otaguro as Japanese Promoter

P.D. Mani as Cake Shop Manager

Mickey Petralia as Record Executive

Julia Mondi as Rockabilly Saleslady

Nick Eversman as Rocker Boy

Keir O'Donnell as Rodney Bingenheimer

Lisa Long as Sandy West's Mom

J.R. Nutt as Skinny Employee

Alejandro Patiño as Grocery Store Manager

John Konesky as Studio Engineer

Time Winters as Wolfgang

Adam Silver as Boy in Audience

Avery Wada as Announcer

Conrad Bluth as Boy (uncredited)

Corina Boettger as Party Goer (uncredited)