Código PHP:
$sql = "SELECT * FROM subtitulos WHERE pelicula NOT LIKE '0%'
AND pelicula NOT LIKE '1%'
AND pelicula NOT LIKE '2%'
AND pelicula NOT LIKE '3%'
AND pelicula NOT LIKE '4%'
AND pelicula NOT LIKE '5%'
AND pelicula NOT LIKE '6%'
AND pelicula NOT LIKE '7%'
AND pelicula NOT LIKE '8%'
AND pelicula NOT LIKE '9%'
AND pelicula NOT LIKE 'a%'
AND pelicula NOT LIKE 'b%'
AND pelicula NOT LIKE 'c%'
AND pelicula NOT LIKE 'd%'
AND pelicula NOT LIKE 'e%'
AND pelicula NOT LIKE 'f%'
AND pelicula NOT LIKE 'g%'
AND pelicula NOT LIKE 'h%'
AND pelicula NOT LIKE 'i%'
AND pelicula NOT LIKE 'j%'
AND pelicula NOT LIKE 'k%'
AND pelicula NOT LIKE 'l%'
AND pelicula NOT LIKE 'm%'
AND pelicula NOT LIKE 'n%'
AND pelicula NOT LIKE 'ñ%'
AND pelicula NOT LIKE 'o%'
AND pelicula NOT LIKE 'p%'
AND pelicula NOT LIKE 'q%'
AND pelicula NOT LIKE 'r%'
AND pelicula NOT LIKE 's%'
AND pelicula NOT LIKE 't%'
AND pelicula NOT LIKE 'u%'
AND pelicula NOT LIKE 'v%'
AND pelicula NOT LIKE 'w%'
AND pelicula NOT LIKE 'x%'
AND pelicula NOT LIKE 'y%'
AND pelicula NOT LIKE 'z%'";