José Elías Moreno

Dr. Krallman

Carlos López Moctezuma

Goyo

Armando Silvestre

Lt. Arturo Martinez

Norma Lazareno

Lucy Ossorio

Agustín Martínez Solares

Julio Krallman

Gerardo Zepeda

Monstruo

Noelia Noel

Victim

Gina Morett

Woman in Shower

Nathanael León

Security Chief

René Cardona