Winner of the Grand Jury Prize at Slamdance Film Festival and starring Daniel Durant from the Academy Award-winning film CODA, Millstone is a short film unlike any you've ever seen. A psychological thriller in the spirit of Black Mirror, this short - featuring an entirely Deaf cast and shot exclusively in American Sign Language - is the story of a desperate, grieving couple who think they have found the only therapist who can help them - but his methods might be worse than anyone imagined.