Televisa ; productor ejecutivo, Pedro Damián ; historia original, Cris Morena ; guión original, Patricia Maldonado ; directores, Juan Carlos Muñoz y Luis Pardo
PBS ; a production of KERA ; produced in association with Once TV-Mexico City ; produced by Andrea Boardman, Ginny Martin, Rob Tranchin ; written by Rob Tranchin ; directed by Ginny Martin
CadenaTres 28 presenta ; una producción de Argos Communications, Quality Films ; originally produced by Cadena Tres 28 ; historia original, Epigmenio Ibarra y Laura Sosa