Which is the basis of XXX?
Don Quijote cabalga de nuevo
Don Quijote cabalga de nuevo (English: Don Quijote Rides Again) is a 1973 Spanish-Mexican comedy film directed by Roberto Gavaldón based on Miguel de Cervantes's novel Don Quixote, starring Cantinflas as Sancho Panza, Fernando Fernán Gómez as Don Quixote, and María Fernanda D'Ocón as Dulcinea.