A DIM VALLEY Movie Trailer HD - Plot synopsis: A curmudgeonly biologist (Robert Longstreet - The Haunting of Hill House, Halloween Kills) and his slacker graduate students (Whitmer Thomas & Zach Weintraub) muddle their way through a summer research project. Deep in the Appalachian woods, they encounter a group of mystical backpackers who disrupt their lives in beautiful and surprising ways. Part hilarious stoner comedy and part transcendental meditation on mysticism and love, "A Dim Valley" is a delightful ethereal journey into the cycle of love.