[VIDEOS] SEAN PENN HOOKS UP WITH MILEY CYRUS, ZOOEY DESCHANEL AND MORE TO HELP HAITI HOME

Nearly two years after he first went to Haiti to help after a devastating earthquake, Sean Penn is still just as determined as ever to see positive changes take root in the disaster-ravaged nation.

So, with the idea of raising mucho dinero in mind, the two-time Oscar winner and a bunch of his famous pals have shot a new PSA—obtained first by E! News—to encourage folks to get involved with the J/P Haitian Relief Foundation, founded by Penn in the wake of the 2010 earthquake that displaced millions of people.

The list of people onboard with the cause of course reads like a red carpet rundown…

Edward Norton, Zooey Deschanel, Miley Cyrus, Eric Dane, Sarah Silverman, Soleil Moon Frye and LL Cool J all appear to sing the praises of J/P HRF, which, as Rainn Wilson points out, has treated over 100,000 medical patients since the quake.

And, Norton says, “brought in over a hundred thousand pounds of medical supplies,” and, Cyrus adds, “delivered over a thousand babies.”

“Dreaming is not so much a right as it is a human need—and without a home, there’s little else to dream about,” Penn says.

“Help us help Haiti Home,” the group encourages.

And the rest is up to the rest of us.