"Heaven Can Wait scenario; a young woman dies forty years ahead of schedule because her guardian angel made a mistake... so the divine powers that be put her back on earth in a new body."
Silvia Pinal
as Leonor Rivas Conde / Regina Salsamendi
Manolo Fábregas
as Manuel
Prudencia Grifell
as Simplicia
José Gálvez
as Romualdo
Julio Villarreal
as Dr. Meollo
Mauricio Garcés
as Gabriel Jiménez
Alfredo Varela
as
Manuel Vergara 'Manver'
José Luis Menéndez
as Prof. Julián de Mendoza
Gloria Mestre
as Gloria
Alberto M. Simeon
as Casildo
Elena Conesa
as Josefa, the chef
Lupe Carriles
as Marcela
Alberto Sacramento
as Bald he-nurse
Francisco Pando
as Man in the hospital
Tulio Demicheli
Director
Agripina Lozada
Hair Assistant
Jesús Bracho
Production Design
Gonzalo Curiel
Music
José G. Jara
Set Decoration
Agustín Martínez Solares
Cinematography
Writer
Manuel de Anda
Casting
Felisa Ladrón de Guevara
Makeup Artist
Carlos Savage
Editor
Emilio Tuero
Producer