Watch Full Movie Online. The power of fostering animals in need is undeniable. Hopalong Animal Rescue, based in Oakland, CA, demonstrates this every day. This short film chronicles Tina Quon and Gary Moore, a couple who have dedicated their life together to fostering dogs in need of forever homes. Their pit bull, Nulo, plays a pivotal role, teaching young puppies how to grow into well-behaved, loving adult dogs. Together, they have fostered over 60 dogs – and counting. This documentary shows the ways in which Tina, Gary, and Nulo – along with Hopalong's larger network of over 600 foster homes throughout the Bay Area – have touched so many lives in profound and deeply moving ways.