It's clear that Buckley, who sang like Nina Simone crossed with Robert Plant crossed with a heavenly spirit, could have been a staggeringly huge star.

Told in part from the perspective of the women the late singer-songwriter loved, the doc draws on interviews, rare performance clips, previously unseen footage and intimate recollections.

Premieres Director: Amy Berg Logline: Rising musician Jeff Buckley had only released one album when he died suddenly in 1997. Now, never-before-seen footage, exclusive voice messages, and accounts from those closest to him offer a portrait of the captivating singer.

Sundance: Amy Berg's documentary captures the transcendental nature of Jeff Buckley's voice and music while also offering space for those who knew him best to share their memories and grief.