A singing cowboy falls foul of alien invaders and beautiful women from Venus.
Eulalio González
as Lauriano
Ana Bertha Lepe
as Gamma
Lorena Velázquez
as Beta
Consuelo Frank
as Leader of the Space Women
Manuel Alvarado
as Ruperto
Heberto Dávila Jr.
as Chuy
Mario García 'Harapos'
as Borracho
José Pardavé
as Atenógenes
Jesús Rodríguez Cárdenas
as Cantinero
