Guillermo del Toro. Writer: Pan's Labyrinth. Guillermo del Toro was born October 9, 1964 in Guadalajara, Jalisco, Mexico. Raised by his Catholic grandmother, del Toro developed an interest in filmmaking in his early teens. Later, he learned about makeup and effects from the legendary Dick Smith (The Exorcist (1973)) and worked on making his own short films. At the age of 21, del Toro executive produced his first feature, Dona...