Planet of the Apes 20th Century Fox; since his death in 1973, Fox has controlled the franchise. Four sequels followed the original film from 1970 to 1973: "Beneath the Planet of the Apes", "Escape from the Planet of the Apes", "Conquest of the Planet of the Apes", and "Battle for the Planet of the Apes". They did not approach the critical acclaim of the original, but were commercially successful, spawning two television series in 1974 and 1975. Plans for a film remake stalled in "development hell" for over ten years before Tim Burton's "Planet of the Apes" was released in 2001. A reboot film
Escape from the Planet of the Apes the second. A new character of Dr. Milo is introduced played by actor Sal Mineo, who hoped his career would gain from the new project much as McDowall's career had from participating in the first film. Charlton Heston, star of the first film and supporting actor in the second, appears in this third installment only in two brief flashback sequences. Despite "Beneath the Planet of the Apes" ending in a way that seemed to prevent the series from continuing forward, 20th Century Fox still wanted a sequel. Roddy McDowell, in the franchise documentary "Behind the Planet of the Apes", stated