Guillermo del Toro wrote Pan's Labyrinth. Pan's Labyrinth is starring Sergi López
[Human]: Could you recommend a movie directed by Guillermo del Toro? [Assistant]: Pan's Labyrinth is a movie written and directed by Guillermo del Toro and it has a genre of War, Spain and  Fantasy  [Human]: Who stars in that movie? [Assistant]: The star cast includes Álex Angulo,  Maribel Verdú, Ivana Baquero, and it has a genre also in Spanish Language and is a War film. [Human]: I'm not a huge war film fan, has he directed anything not in that genre? 
I do not have info about the other movies probably I can give you information about Sergi Lopez who has starred in the movie