In May 1969 at Tres Irmãos Farm, Caruaru, PE: Lourival Batista and Severino Pinto, two singers by profession, meet for a challenge. This film documents some moments of the Cantoria.
| Actor | Role |
|---|---|
 Tite de LemosNarrador | Narrador |
| PPinto do MonteiroNot listed | Not listed |
| LLourival BatistaNot listed | Not listed |