His 2013 feature , '' I Used to Be Darker '' , conceived as a melodrama , showcased his ability to bring " melancholic tones " to life on the celluloid . The screenplay was co-written by Amy Belk and starred musicians Ned Oldham and Kim Taylor alongside newcomers Hannah Gross and Deragh Campbell . It premiered at The 2013 Sundance Film Festival and was released commercially in the United States , France , Germany , Austria , and South Korea
2013 Sundance Film Festival
2013 Sundance Film Festival
Matthew Porterfield