Waterloo will now have its own semi-pro men's hockey team, thus expelling the amateur women's leagues from the arena. To avenge their lost ice time, an impulsive hockey player and a ruthless octogenarian—a former derby champion—have a plan: recruit the city's disenfranchised and form an underground roller derby team. With the help of the Women's Club, they will prove that women's sports can also inspire crowds and that sisterhood is the ultimate act of resistance.

Gabrielle Côté
as Mélissa (Guedaille)

Anne-Élisabeth Bossé
as Cassandre (Paul Pitché)

France Castel
as Yvette (Coach)

Juliette Gosselin
as Roxanne (Killmore Girl)

Aurélia Arandi-Longpré
as Léa (Tortillera Importada)

Debbie Lynch-White
as Suzie (Diva Cop)

Lyraël Dauphin
as Simone (Nana Bistouri)

Ximena Ferrer Olaso
as Sonia (Frida Chaos)

Nathalie Doummar
as Amira (Lady Mala-la-de)

Sandrine Bisson
as Kathleen (Wild Kat)