The importance of a great horror movie opening sequence

Opening sequences in film are so vital to the success of the story as it ultimately unfolds.

In horror movies, the beginning sets the tone. It prepares us for what's in store and says, "strap in, you're in for a thrilling and scary ride". 

Jaws is a great example of a nerve-shredding horror movie beginning. Steven Spielberg introduces audiences to the idea of the unseen monster while setting up the shoreline off Amity Island as a place of danger and threat. 

Here's another great horror movie beginning from the film When A Stranger Calls:

Another occurs in the film Candyman in which we are introduced to the movie's main antagonist and his legendary calling card:

See more great horror movie beginnings at Top 10 Films.