Capel Green is a new, independent feature length documentary film about the myriad of strange occurrences which took place in and around Rendlesham Forest, close to the twin US Air Force bases of Bentwaters and Woodbridge in Suffolk, England during 1980. At the heart of this compelling film is the original military whistle-blower of these events, Larry Warren, who has fought for the justice and truth behind this matter since the incidents occurred, battling the press, the military unit he served, as well as a few online detractors. A cold case from 38 years ago, the film follows his life, as well as other USAF witnesses from the time, bringing forward new evidence and previously unseen original documents.