Colin Stetson and Sarah Neufeld are composing the music for the upcoming psychological thriller Lavender. The film is directed by Ed Gass-Donnelly (The Last Exorcism Part II) and stars Abbie Cornish, Diego Klattenhoff, Dermot Mulroney, Justin Long, Lola Flanery and Sarah Abbot. The movie follows a photographer struggling with severe memory loss who begins to think that she may be responsible for the deaths of family members she never knew she had. Gass-Donnelly has written the screenplay with Colin Frizzell and is also producing the project with Dave Valleau (Reasonable Doubt, The Entitled).