From the dizzying heights of his “champagne supernova” years, Oasis frontman Liam Gallagher falls into a wilderness of booze and legal battles, before making an attempt to stage the greatest comeback in rock history.
| Actor | Role |
|---|---|
 Liam GallagherSelf | Self |
 Debbie GwytherSelf | Self |
 Paul ArthursSelf | Self |
| PPaul GallagherSelf | Self |
 Peggy GallagherSelf | Self |
 Lennon GallagherSelf | Self |
 Gene GallagherSelf | Self |
| MMolly GallagherSelf | Self |
 Jo WhileySelf | Self |
 Brian MaySelf | Self |
 Dave GrohlSelf | Self |
 Taylor HawkinsSelf | Self |
 Noel GallagherSelf (archive footage) | Self (archive footage) |
 Paul McGuiganSelf (archive footage) | Self (archive footage) |