Narciso Ibáñez Menta
Maestro Perboni
Juan Carlos Barbieri
Enrique Botinni
Salvador Lotito
Antonio Garrone
Marcos Zucker
Maestro suplente
Luis Zaballa
Crossi
Diana Ingro
Carmen Llambí
Félix Gil
Juan Fontanals
Enrique Lerós
Juan Carlos Altavista
Alberto Berco
Extra
Diego Marcote
Agustín Orrequia
Alberto Contró
Marcos
Saulo Benavente
Set Designer, Production Design
José María Beltrán
Director of Photography
Oscar Carchano
Editor
Román Viñoly Barreto
Supervising Producer
Isidro B. Maiztegui
Original Music Composer
Edmondo De Amicis
Novel
Carlos F. Borcosque
Writer, Director