Astronaut Taylor her tells his crewmates, "They look more or less human, but I think they're mute." (0:30)
Ape Zira tells the surgeon, "I'm an animal psychologist, that's all." (0:37)
Ape Dr. Zaius tells Zira, "But your behavioural studies are something else again." (0:41)
An ape guard tells Dr. Zaius, "I don't understand these animals psychologists." (0:45)
Cornelius tells Zira, "Maybe he is intelligent, but he's also, uh, crazy." (0:49)
Taylor screams: "It's a madhouse, a madhouse!" (1:01)
Astronaut Landon does not respond Taylor when the approaches and addresses him. Taylor sees a horseshoe-shaped scar on his shaved head. Lobotomy? (1:11)
Dr. Zaius tells the ape tribunal, referring to Landon, "But the beast could not speak, of course, nor will he ever speak." (1:13)
Zira tells the ape tribunal, "As an animal psychologist I have found no physiological defect to explain why humans are mute." (1:15)
Taylor tells Dr. Zaius, "This whole thing is insane." (1:20)
Dr. Zaius scoffs at Taylor, "That's lunacy." (1:38)
Taylor yells, "You maniacs!" (1:50)
References in Do the Right Thing, Mother (1996), Reality Bites, Shang-Chi and the Legend of the Ten Rings, Spaceballs, When Harry Met Sally