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.
Picho
Gaspar
Aurelio
Marcial
Virginio (as Mauricio Quintana)
Chelupe
Joaquin
Martin
Flor
Oficial Reyes
Hilda
Don Artemio
Carmela
Marthita
Azalea
Casilda
Bailarina
