Once in a Lifetime
- Anno: 2000
- Nazione: Sweden, Denmark
- Genere: Commedia, Dramma
- Studio: SVT, Nordisk Film Sweden, Sonet Film, TV 2
- Parola chiave: mentally disabled, sibling relationship, transvestism, aids, aspiring singer, personal assistant, cerebral palsy, woman director
- Direttore: Susanne Bier
- Cast: Helena Bergström, Jonas Karlsson, Thomas Hanzon, Björn Kjellman, Johan Ulveson, Regina Lund