Life Is But a Dream is a HBO documentary about the life of US singer Beyoncé Knowles during the years 2011 and 2012 and on the recording of her fifth album. The film was directed by Beyoncé herself. The film shows Beyoncé from intimate moments of her pregnancy to behind the scenes and rehearsals of the main concerts of that time.
| Actor | Role |
|---|---|
 BeyoncéSelf | Self |
 JAŸ-ZSelf | Self |
 Tina KnowlesSelf | Self |
 SolangeSelf (archive footage) | Self (archive footage) |
 Kelly RowlandSelf (archive footage) | Self (archive footage) |
 Michelle WilliamsSelf (archive footage) | Self (archive footage) |
 Lady GagaSelf (archive footage) | Self (archive footage) |
 Matthew MorrisonSelf (archive footage) | Self (archive footage) |
 YeSelf (uncredited) | Self (uncredited) |