Watch Gray Matters (2006) HD Full Movie Free on SolarMovie. Watch Gray Matters (2006) online free. Gray and Sam are brother and sister, best friends, and flatmates in New York City, where she creates...Gray and Sam are brother and sister, best friends, and flatmates in New York City, where she creates ad campaigns and he's a surgery intern. Their social life is too insular, so they head to a dog park so Sam can, maybe, meet a woman. He does: Charlie, a zoologist new in the city; he likes her immediately, and the feeling seems mutual. As the three of them spend time ... Read all