Beneath the Planet of the Apes

Revealing mistake: When Ursus is giving his speech in the Ape city, many of the Chimpanzees and Orang-utans are wearing incredibly fake-looking masks. (00:17:15 - 00:19:50)

DaveJB

Revealing mistake: When Brent is attempting to get the reins for the horses after escaping his wheeled cell, you can see a second set of reins going through the wooden holes to where a driver is hidden. When he gets the fallen reins, the second set is no longer there. (00:38:00)

Revealing mistake: When Ongaro is pushed up against the spikes on the cell bars, the spike against his neck is shown wobbling like rubber. (01:18:50)

Casual Person

Revealing mistake: When Nova says "Taylor" whilst Taylor and Brent are killing each other, Ongaro turns around and Taylor goes to punch him. Taylor's punch completely misses Ongaro, but Ongaro still reacts anyway. (01:18:45)

Casual Person

Revealing mistake: As Brent and Nova run away from the apes, they get caught in a net. You can see they are both wearing shoes, even though they are supposed to be barefoot. (00:31:45)

Casual Person

Revealing mistake: Linda Harrison's metallic dental implant is rather noticeably visible during her closeup on her signature line, "Taylor!"

TonyPH

Deliberate mistake: There are no lights ever to be found in the underground world and the ceiling is literally the surface's ground, but there is still a perfect level of lighting regardless.

Casual Person

More mistakes in Beneath the Planet of the Apes

Cornelius: If you are caught by the gorillas, you must remember one thing.
John Brent: What's that?
Cornelius: Never to speak.
John Brent: What the hell would I have to say to a gorilla?

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Chosen answer: When Brent and Nova secretly return to Ape City, they are discovered by a gorilla soldier who shoots Brent. He then takes them to Zira and Cornelius' house.

raywest

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