​If Only: 4 films: Sing the Blues, If Only, Missing Mother and Escape: Sing the Blues was filmed at a bus stop my mother and I used frequently a few years before she died. If Only is about wanting to step into an alternate reality, the one you would have been in if only ... Missing Mother was filmed at the same bus stop as Sing the Blues. The woman on the bus was about my age and the age my mother was when I stood there with her. Escape is about the misery of commuting and wishing you were elsewhere. https://www.youtube.com/watch?v=KTfccsNMQdI