Reyna Cowan interviews documentary filmmakers about their films showing in the 57th San Francisco International Film Festival. Bay Area filmmaker Sara Dosa talks about her new film The Last Seasonabout the bonds between two mushroom hunters– one Cambodian American and the other a Viet Nam vet. Reyna also interviews Allison Berg and Frank Keraudren about their documentary, The Dogabout John Wojtowicz, the Brooklyn man who robbed a bank to get funds for his wife’s sex change operation as seen in the film Dog Day Afternoon.