<em>'Swan Song'</em> doesn't dig as deep as I thought it might have, though it is still a film I found to be intriguing. It has a fab cast list, with Mahershala Ali producing the goods in the lead role. Naomie Harris, Awkwafina, Glenn Close and Adam Beach also feature. I kinda feel like I wanted to see more of them, though that could just be as actors - rather than their characters, who are shover mais...