From Nashville newcomer to international icon, singer Shania Twain transcends genres across borders amid triumphs and setbacks in this documentary.
| Actor | Role |
|---|---|
 Shania TwainSelf | Self |
 Lionel RichieSelf | Self |
 Avril LavigneSelf | Self |
 DiploSelf | Self |
 Kelsea BalleriniSelf | Self |
 Orville PeckSelf | Self |
 Este HaimSelf (archive footage) | Self (archive footage) |
 Danielle HaimSelf (archive footage) | Self (archive footage) |
 Alana HaimSelf (archive footage) | Self (archive footage) |