WHAT'S IT ABOUT? A big fish with pointy gnashers terrorises a pleasant seaside community. Richard Dreyfuss and Roy Scheider lead the expedition to lay the sucker to rest.

ANY GOOD? This is the 1975 thriller that established Spielberg as a household name and scared off a generation of surf dudes.

BEST BITS: The head under the boat still shocks. Plus Spielberg's general teasing with that DUN-DUUUHN soundtrack, instantly warning audiences of imminent carnage.

EXTRAS: This 30th Anniversary Edition has got a load of goodies spread across two discs. Alas, no Spielberg tips on maintaining a healthy beard.