'Joelma 23rd Floor' faithfully reconstructs the story of young Lucimar, one of the 170 fatal victims of the Joelma Building fire, which occurred in São Paulo, on the morning of February 1, 1974.
| Actor | Role |
|---|---|
 Beth GoulartLucimar | Lucimar |
 Liana DuvalLucinda | Lucinda |
| CChico XavierChico Xavier | Chico Xavier |
| VVilma CamargoNot listed | Not listed |
 Oswaldo CirilloNot listed | Not listed |
| MMarly de FátimaNot listed | Not listed |
 Ruy LealNot listed | Not listed |
 Castor GuerraNot listed | Not listed |
| MMárcia FragaNot listed | Not listed |
| AAlvamar TaddeiNot listed | Not listed |
 Maria FerreiraNot listed | Not listed |