Thousands of people protested Saturday against Israel's siege of Gaza on the sidelines of the Venice Film Festival, seeking to move the spotlight from movie drama to real-world trauma.

Organised by left-wing political groups in northeast Italy, the demonstration began in the early evening a few kilometres from the festival where top Hollywood talent from George Clooney and Julia Roberts to Emma Stone have walked the red carpet in recent days.

The protesters, whose numbers AFP reporters estimated to be about three to four thousand, marched slowly to the entrance of the festival in the beachfront Lido district, waving Palestinian flags, as the Hollywood blockbuster "Frankenstein" was due to have its world premiere nearby.

"You are all an audience to genocide" read one sign.

Protesters said the film industry should use its public platform at Venice -- the world's oldest film festival whose movies often go on to Oscar glory -- to focus attention on Gaza.

"The entertainment industry has the advantage of being followed a lot, and so they should take a position on Gaza," Marco Ciotola, a 31-year-old computer scientist from........

© Al Monitor