Can you identify the Oscar-winning movie from the rebus below?

What is the four-digit number in which the first digit is one-third the second, the third is the sum of the first two, and the last is three times the second?

What does a man do only once in his lifetime, but women do once a year after they are 29?

While handling a project, the landscaper is asked by the owner of the mansion that he wants four trees in front of his mansion that are exactly equidistant from each other.

How will he do it?

I have no life, but I can die. What am I?

Can you decipher the below rebus?

PBLUESAISNUERSES

What has 88 keys?

I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?

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

What work can one never finish?