Same Difference is a cinematic collaboration between two artists raising young sons with same sex partners. Renowned photographer Catherine Opie and award-winning filmmaker Lisa Udelson became interested in the lack of children's voices in California during the debate over the anti-gay marriage bill Proposition 8. Questions arose for these longtime friends. Do we want to get married? Raise macho men or boys in pink tutus? Observe traditional holidays? Do we want to fit in? Is it possible to celebrate our differences while yearning, even demanding, to be accepted and treated the same? This is the short trailer for the 30 minute documentary film.