A Doctor always sneezes before the rain. Doctor sneezes, Will it rain?

What is the coolest letter in the alphabet?

There are 20 people in an empty, square room. Each person has full sight of the entire room and everyone in it without turning his head or body, or moving in any way (other than the eyes). Where can you place an apple so that all but one person can see it?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

Name a key which is hardest to turn.

What number when divided in half becomes zero?

Speaking of rivers, a man calls his dog from the opposite side of the river. The dog crosses the river without getting wet, and without using a bridge or boat. How?

If 2 workers can complete painting 2 walls in exactly 2 hours.

How many workers would be needed to paint 18 walls in 6 hours?

There is a movie name hidden in the picture that is attached with this question. Can you find out which movie is it?

People put me on the table and cut me but do not eat me. What am I?