The Pride and the Passion (1957) Alcazar

Just after landing on the Spanish coast near La Coruña, Cary Grant’s coach can be seen passing in front of the famous Alcázar castle of Segovia just north of Madrid; seconds later the stagecoach arrives in Compostela de Santiago (one wonders where exactly he landed!), and he then turns up in the Plaza de Obradoiro, where he enters the guerrilla headquarters, which was, and is, in fact the Parador of Santiago, where Sinatra, Loren and Grant were also guests during filming.