Enigmatic Twist Endings

Enigmatic Twist Endings trivia questions

1. Which episode features a man who breaks his glasses after a nuclear war?
2. In Eye of the Beholder, what is the twist about the woman's appearance?
3. What is the twist in The Invaders?
4. In To Serve Man, what is the book revealed to be?
5. What is the twist in The Hitch-Hiker?
6. In The Monsters Are Due on Maple Street, who are the real monsters?
7. What is the twist in Nightmare at 20,000 Feet?
8. In A Stop at Willoughby, what is Willoughby revealed to be?
9. In The After Hours, what is the twist about the mannequins?
10. What is the twist in The Obsolete Man?