Planet of the Apes (novel) film was a critical and commercial success, spawning four sequels on a one film a year basis between 1970 and 1973. A second adaptation of the book was released in 2001 directed by Tim Burton as a loose remake of the 1968 film of the same name. A series reboot with a new production team called "Rise of the Planet of the Apes" was released in 2011 to critical and commercial success. It was the first in a new series of films. Independent of the American franchise, a 1974 Japanese television series, "Saru No Gundan", was based on the novel.
Conquest of the Planet of the Apes of the "Los Angeles Times" wrote that the film "may be the best since No. 1, 'Planet of the Apes'," calling it "a self-contained allegory in which man's cruelty to beasts becomes symbolic of man's inhumanity to man. It is a simple but powerful premise, thoroughly developed with a good balance between dialog and action by Dehn and splendidly directed by J. Lee Thompson." Clyde Jeavons of "The Monthly Film Bulletin" wrote, "This comic-book adventure is a far cry from the provocative Pierre Boulle vision so impressively realised by Franklin Schaffner four films ago; and in spite of some crude