A group of mariachis receives a letter to be part of the National Mariachi Contest in Mexico City. In order to be able to win they will need to travel together and solve their differences since their prime was 30 years ago.
Héctor Bonilla
as Picho
José Sefami
as Gaspar
Hernán Mendoza
as Aurelio
Roberto Medina
as Marcial
Mauricio Argüelles
as Virginio (as Mauricio Quintana)
César Rodríguez
as Chelupe
Ernesto Loera
as Joaquin
Oliver Nava
as Martin
Martha Higareda
as Flor
Alejandro Calva
as Oficial Reyes
Mariana Treviño
as Hilda
Silverio Palacios
as Don Artemio
