Don Quixote, Knight Errant is a 2002 Spanish adventure film directed and written by Manuel Gutiérrez Aragón, consisting of an adaptation of the second part of Miguel de Cervantes' Don Quixote. It stars Juan Luis Galiardo and Carlos Iglesias respectively as Don Quixote and Sancho Panza, alongside Santiago Ramos, Fernando Guillén Cuervo, Manuel Manquiña, Kiti Manver, Manuel Alexandre, Juan Diego Botto and Emma Suárez.

Manuel Gutiérrez Aragón is a Spanish screenwriter and film director. His 1973 film Habla, mudita was entered into the 23rd Berlin International Film Festival. In 1977, he won the Silver Bear for Best Director for Camada negra at the 27th Berlin International Film Festival. His 1979 film El corazón del bosque was entered into the 29th Berlin International Film Festival. Two years later, his film Maravillas was entered into the 31st Berlin International Film Festival. His 1982 film Demons in the Garden was entered into the 13th Moscow International Film Festival where it won the FIPRESCI Prize. In 1991 he was a member of the jury at the 17th Moscow International Film Festival.