Follows the journey of wolves and other animals as co-travelers through American history.
| Actor | Role |
|---|---|
 Jeff BridgesNarrator (voice) | Narrator (voice) |
 Jason BaldesSelf | Self |
| DDavid QuammenSelf | Self |
| CCristina EisebergSelf | Self |
| JJon ColemanSelf | Self |
| MMichelle PaverSelf | Self |