“Before I Change My Mind” is a wonderful coming-of-age story with a twist: the gender of our protagonist, Robin (played by Vaughan Murrae), is indeterminate throughout the film. Writer/Director Trevor Anderson shares how his extensive theater experience — and the support of the Edmonton theater scene — was integral to the making of this movie. We also talk about how it’s even possible to set a film in the Alberta, Canada, of 1987 for only half a million dollars (American). Trevor’s answer, which he also credits to his theater experience? A focus on character.