There are many Jewish people in Hollywood though who have been faithful supporters of Israel. Granted, many of them are older Hollywood types.
Schindler's List, directed by Steven Spielberg, makes the case for Israel at the end by showing a group of Jews who really have no home. They cannot go to the Soviet Union (in fact, some of the older ones might have went to Poland, Czechoslovakia, Austria, or Germany to escape the Soviets in the first place). Staying was not really an option either. But there is the dream they show at the end though when the survivors and their children honoring Oskar Schindler's grave with rocks...Israeli rocks.
Fiddler On The Roof, another prominent film, had a similar theme at the end. The Russian Jew Tevya is evicted from his village. Where does he go? Well, he and most of his family truck it to the United States. Yente "the matchmaker" though decides to go to her ancestral homeland of Palestine (at that time owned by the Ottomans).
Either way, when it comes to quality films. Films that will stand the test of time, Hollywood has been more sympathetic to the Jews.
This is changing though. More recent films have fallen in line with the occupier motif, usually roping Israel in with Neocon plots. Others have made the case for moral equivalence between the various terrorist groups and Israel's Mossad.