Planet of the Apes (1968)
Directed by Franklin J. Schaffner, Planet of the Apes follows an astronaut crew who crash-land on a mysterious world ruled by intelligent apes and discover a shocking truth about humanitys future. The film blends science fiction, social commentary, and adventure, exploring themes of evolution, oppression, and the downfall of civilization. Its iconic twist ending and innovative makeup effects made it one of the most influential sci-fi films ever produced.

Beneath the Planet of the Apes (1970)
Directed by Ted Post, Beneath the Planet of the Apes continues the story with a rescue mission that uncovers a subterranean human cult possessing psychic powers. The film blends apocalyptic imagery with Cold War allegory, deepening the franchises themes of violence, faith, and inevitable destruction. Its bleak finale pushes the series into darker, more catastrophic territory.

Escape from the Planet of the Apes (1971)
Directed by Don Taylor, Escape from the Planet of the Apes follows three intelligent apes who travel back in time to 20th-century Los Angeles, where they become both celebrities and political targets. The film blends social satire with emotional drama, examining fear, prejudice, and the paradox of destiny. Its tonal shift and tragic ending redefine the series narrative direction.

Conquest of the Planet of the Apes (1972)
Directed by J. Lee Thompson, Conquest of the Planet of the Apes depicts a near-future society where enslaved apes rise up under the leadership of Caesar, igniting a violent revolution. The film blends dystopian imagery with political allegory, exploring themes of oppression, rebellion, and the roots of societal collapse. Its raw intensity and social commentary make it one of the franchises boldest entries.

Battle for the Planet of the Apes (1973)
Also directed by J. Lee Thompson, Battl