Lucid teaser trailer; new horror thriller set in the remote

Coming soon from Coffee Films and Xavier Gens (Hitman) this extremely advance teaser trailer gives just a taste of what's to come in this gripping psychological drama / thriller UK / France co-production. Set in the remote Scottish Highlands the film follows a group therapy weekend held by two doctors to appraise a new drug for treating psychological disorders; as can only be expected in a remote Scottish castle with an experimental drug, things soon turn nasty...