Movie based on the classic student football competition between UNAM pumas and the Polytechnic donkeys that were popular at that time. A mechanic is mistaken for the best player in the Polytechnic, while in the Unam a student discovers a formula for superpowers to play football. Both compete for the love of a rookie and to win the students classic.

Adalberto Martínez
Cheche Ramírez

Andy Russell
Pancho Andreú

María Victoria
Lupe

Yolanda Varela
Virginia Luque

Lorena Velázquez
Marta Villaseñor
Rosa María Montes
Graciela Rivera

Julián de Meriche
Director de Orquesta

Eduardo Alcaraz
Don Rodrigo
Rafael Beltrán
Contador de votos
Lupe Rivas Cacho
Doña Tomasa
Pablo Beltrán Ruiz
Músico

Evangelina Elizondo
Walipolera

Guillermo Bravo Sosa
Antonio Brillas
El Profesor
Enrique Carrillo
Policía