A documentary on filmmaker Marianna Palka, as she confronts her risk of Huntington's Disease.
| Actor | Role |
|---|---|
 Marianna PalkaNot listed | Not listed |
 Jason RitterNot listed | Not listed |
 Bryce Dallas HowardHerself | Herself |
 Seth GabelHimself | Himself |
| MMoet HashimotoNot listed | Not listed |
| CCarly RitterNot listed | Not listed |
 Michael UppendahlNot listed | Not listed |
 Christian WilliamsHimself | Himself |