In The Simpsons, how are the out-of-control robots at Itchy & Scratchy Land stopped?

More Questions:

On which racecourse in County Kildare are the 5 Irish Classics run?

Who wrote the novel "War & Peace"?

What is Dr. Zhivago's first name?

Whose right-hand man is Mr. Smee?

What decade was Agatha Christie's "Murder on the Orient Express" set in?

In Shakespeare's "Merchant of Venice', with whom does Portia fall in love?

Which US state is home to Hot Springs National Park?

Alaska shares a common border with what other country?

What is missing from a navel orange?

What was the name of He-Man's main nemesis on "He-Man and the Masters of the Universe"?

Which movie gave us the line "You talkin" to me?'

What screen legend made her final appearance in the movie "Autumn Sonata"?

Who designed Richard Gere's wardrobe in the movie "American Gigolo"?

How old was Buffalo Bill when he died?

Which musician sang the song "Save Tonight"?