The Lion's Mouth Opens

A documentary on filmmaker Marianna Palka, as she confronts her risk of Huntington's Disease.

Director: Lucy Walker

Genre: Documentary

Cast: Marianna Palka, Jason Ritter, Bryce Dallas Howard, Seth Gabel, Moet Hashimoto, Carly Ritter, Michael Uppendahl, Christian Williams

• Release date: 2014-01-18
• Runtime: 28
• Country: United States of America