Documentary looking at the making-of and real-life stories behind the award-winning conspiracy thriller starring Oscar-winner Frances McDormand and Brian Cox
| Actor | Role |
|---|---|
 Frances McDormandSelf | Self |
 Brian Coxself | self |
 Brad DourifSelf | Self |
 Mai ZetterlingSelf | Self |
 Ken LoachSelf | Self |
| RRebecca O'BrienSelf | Self |
 Jim AllenSelf | Self |