Sofía Bozán as Luisa

Enrique Serrano as Professor Castro

Alicia Vignoli as Mercedes

Delia Garcés as Alcira

Pepita Serrador as Ana del Valle

Alicia Barrié as Isabel

Ernesto Raquén as Ricardo Lopez

Enrique Roldán as Emilio

Ana May as Dolores

Carmen del Moral as Magda

Perla Mux as Lucy

Carlos Tajes as Pedro

Roberto Blanco as Tolo

Armando Durán as Carlos

Mary Dormal as Isabel's Mother

Alberto Terrones as Isabel's Father