Home People Antonio Guzmán Merino Antonio Guzmán Merino movies Antonio Guzmán Merino movies Antonio Guzmán Merino Movies (9) Amor a todo gas (1969) As Screenplay. Amor a todo gas (1969) As Story. Nightingale Song (1959) As Writer. The Little Nightingale (1957) As Story. The Little Nightingale (1957) As Screenplay. Roberto el diablo (1957) As Screenplay. Love on Wheels (1954) As Story. El pescador de coplas (1954) As Screenplay. Macarena (1944) As Director.